52944320

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1$

素因数の和:143

約数の個数: 168

約数和(自身を含む): 150601680

約数和(自身を除く): 97657360

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 89, 104, 110, 130, 143, 160, 169, 176, 178, 208, 220, 260, 286, 320, 338, 352, 356, 416, 440, 445, 520, 572, 676, 704, 712, 715, 832, 845, 880, 890, 979, 1040, 1144, 1157, 1352, 1424, 1430, 1690, 1760, 1780, 1859, 1958, 2080, 2288, 2314, 2704, 2848, 2860, 3380, 3520, 3560, 3718, 3916, 4160, 4576, 4628, 4895, 5408, 5696, 5720, 5785, 6760, 7120, 7436, 7832, 9152, 9256, 9295, 9790, 10816, 11440, 11570, 12727, 13520, 14240, 14872, 15041, 15664, 18512, 18590, 19580, 22880, 23140, 25454, 27040, 28480, 29744, 30082, 31328, 37024, 37180, 39160, 45760, 46280, 50908, 54080, 59488, 60164, 62656, 63635, 74048, 74360, 75205, 78320, 92560, 101816, 118976, 120328, 127270, 148720, 150410, 156640, 165451, 185120, 203632, 240656, 254540, 297440, 300820, 313280, 330902, 370240, 407264, 481312, 509080, 594880, 601640, 661804, 814528, 827255, 962624, 1018160, 1203280, 1323608, 1654510, 2036320, 2406560, 2647216, 3309020, 4072640, 4813120, 5294432, 6618040, 10588864, 13236080, 26472160, 52944320]

約数ペア:

[(1, 52944320), (2, 26472160), (4, 13236080), (5, 10588864), (8, 6618040), (10, 5294432), (11, 4813120), (13, 4072640), (16, 3309020), (20, 2647216), (22, 2406560), (26, 2036320), (32, 1654510), (40, 1323608), (44, 1203280), (52, 1018160), (55, 962624), (64, 827255), (65, 814528), (80, 661804), (88, 601640), (89, 594880), (104, 509080), (110, 481312), (130, 407264), (143, 370240), (160, 330902), (169, 313280), (176, 300820), (178, 297440), (208, 254540), (220, 240656), (260, 203632), (286, 185120), (320, 165451), (338, 156640), (352, 150410), (356, 148720), (416, 127270), (440, 120328), (445, 118976), (520, 101816), (572, 92560), (676, 78320), (704, 75205), (712, 74360), (715, 74048), (832, 63635), (845, 62656), (880, 60164), (890, 59488), (979, 54080), (1040, 50908), (1144, 46280), (1157, 45760), (1352, 39160), (1424, 37180), (1430, 37024), (1690, 31328), (1760, 30082), (1780, 29744), (1859, 28480), (1958, 27040), (2080, 25454), (2288, 23140), (2314, 22880), (2704, 19580), (2848, 18590), (2860, 18512), (3380, 15664), (3520, 15041), (3560, 14872), (3718, 14240), (3916, 13520), (4160, 12727), (4576, 11570), (4628, 11440), (4895, 10816), (5408, 9790), (5696, 9295), (5720, 9256), (5785, 9152), (6760, 7832), (7120, 7436)]