51950560

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{743}}^1$

素因数の和:800

約数の個数: 96

約数和(自身を含む): 134991360

約数和(自身を除く): 83040800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 32, 38, 40, 46, 76, 80, 92, 95, 115, 152, 160, 184, 190, 230, 304, 368, 380, 437, 460, 608, 736, 743, 760, 874, 920, 1486, 1520, 1748, 1840, 2185, 2972, 3040, 3496, 3680, 3715, 4370, 5944, 6992, 7430, 8740, 11888, 13984, 14117, 14860, 17089, 17480, 23776, 28234, 29720, 34178, 34960, 56468, 59440, 68356, 69920, 70585, 85445, 112936, 118880, 136712, 141170, 170890, 225872, 273424, 282340, 324691, 341780, 451744, 546848, 564680, 649382, 683560, 1129360, 1298764, 1367120, 1623455, 2258720, 2597528, 2734240, 3246910, 5195056, 6493820, 10390112, 12987640, 25975280, 51950560]

約数ペア:

[(1, 51950560), (2, 25975280), (4, 12987640), (5, 10390112), (8, 6493820), (10, 5195056), (16, 3246910), (19, 2734240), (20, 2597528), (23, 2258720), (32, 1623455), (38, 1367120), (40, 1298764), (46, 1129360), (76, 683560), (80, 649382), (92, 564680), (95, 546848), (115, 451744), (152, 341780), (160, 324691), (184, 282340), (190, 273424), (230, 225872), (304, 170890), (368, 141170), (380, 136712), (437, 118880), (460, 112936), (608, 85445), (736, 70585), (743, 69920), (760, 68356), (874, 59440), (920, 56468), (1486, 34960), (1520, 34178), (1748, 29720), (1840, 28234), (2185, 23776), (2972, 17480), (3040, 17089), (3496, 14860), (3680, 14117), (3715, 13984), (4370, 11888), (5944, 8740), (6992, 7430)]