53029760

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:141

約数の個数: 192

約数和(自身を含む): 156978000

約数和(自身を除く): 103948240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 49, 56, 64, 70, 76, 80, 89, 95, 98, 112, 128, 133, 140, 152, 160, 178, 190, 196, 224, 245, 266, 280, 304, 320, 356, 380, 392, 445, 448, 490, 532, 560, 608, 623, 640, 665, 712, 760, 784, 890, 896, 931, 980, 1064, 1120, 1216, 1246, 1330, 1424, 1520, 1568, 1691, 1780, 1862, 1960, 2128, 2240, 2432, 2492, 2660, 2848, 3040, 3115, 3136, 3382, 3560, 3724, 3920, 4256, 4361, 4480, 4655, 4984, 5320, 5696, 6080, 6230, 6272, 6764, 7120, 7448, 7840, 8455, 8512, 8722, 9310, 9968, 10640, 11392, 11837, 12160, 12460, 13528, 14240, 14896, 15680, 16910, 17024, 17444, 18620, 19936, 21280, 21805, 23674, 24920, 27056, 28480, 29792, 31360, 33820, 34888, 37240, 39872, 42560, 43610, 47348, 49840, 54112, 56960, 59185, 59584, 67640, 69776, 74480, 79744, 82859, 85120, 87220, 94696, 99680, 108224, 118370, 119168, 135280, 139552, 148960, 165718, 174440, 189392, 199360, 216448, 236740, 270560, 279104, 297920, 331436, 348880, 378784, 398720, 414295, 473480, 541120, 558208, 595840, 662872, 697760, 757568, 828590, 946960, 1082240, 1325744, 1395520, 1515136, 1657180, 1893920, 2651488, 2791040, 3314360, 3787840, 5302976, 6628720, 7575680, 10605952, 13257440, 26514880, 53029760]

約数ペア:

[(1, 53029760), (2, 26514880), (4, 13257440), (5, 10605952), (7, 7575680), (8, 6628720), (10, 5302976), (14, 3787840), (16, 3314360), (19, 2791040), (20, 2651488), (28, 1893920), (32, 1657180), (35, 1515136), (38, 1395520), (40, 1325744), (49, 1082240), (56, 946960), (64, 828590), (70, 757568), (76, 697760), (80, 662872), (89, 595840), (95, 558208), (98, 541120), (112, 473480), (128, 414295), (133, 398720), (140, 378784), (152, 348880), (160, 331436), (178, 297920), (190, 279104), (196, 270560), (224, 236740), (245, 216448), (266, 199360), (280, 189392), (304, 174440), (320, 165718), (356, 148960), (380, 139552), (392, 135280), (445, 119168), (448, 118370), (490, 108224), (532, 99680), (560, 94696), (608, 87220), (623, 85120), (640, 82859), (665, 79744), (712, 74480), (760, 69776), (784, 67640), (890, 59584), (896, 59185), (931, 56960), (980, 54112), (1064, 49840), (1120, 47348), (1216, 43610), (1246, 42560), (1330, 39872), (1424, 37240), (1520, 34888), (1568, 33820), (1691, 31360), (1780, 29792), (1862, 28480), (1960, 27056), (2128, 24920), (2240, 23674), (2432, 21805), (2492, 21280), (2660, 19936), (2848, 18620), (3040, 17444), (3115, 17024), (3136, 16910), (3382, 15680), (3560, 14896), (3724, 14240), (3920, 13528), (4256, 12460), (4361, 12160), (4480, 11837), (4655, 11392), (4984, 10640), (5320, 9968), (5696, 9310), (6080, 8722), (6230, 8512), (6272, 8455), (6764, 7840), (7120, 7448)]