50134040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3929}}^1$

素因数の和:3980

約数の個数: 64

約数和(自身を含む): 127332000

約数和(自身を除く): 77197960

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 29, 40, 44, 55, 58, 88, 110, 116, 145, 220, 232, 290, 319, 440, 580, 638, 1160, 1276, 1595, 2552, 3190, 3929, 6380, 7858, 12760, 15716, 19645, 31432, 39290, 43219, 78580, 86438, 113941, 157160, 172876, 216095, 227882, 345752, 432190, 455764, 569705, 864380, 911528, 1139410, 1253351, 1728760, 2278820, 2506702, 4557640, 5013404, 6266755, 10026808, 12533510, 25067020, 50134040]

約数ペア:

[(1, 50134040), (2, 25067020), (4, 12533510), (5, 10026808), (8, 6266755), (10, 5013404), (11, 4557640), (20, 2506702), (22, 2278820), (29, 1728760), (40, 1253351), (44, 1139410), (55, 911528), (58, 864380), (88, 569705), (110, 455764), (116, 432190), (145, 345752), (220, 227882), (232, 216095), (290, 172876), (319, 157160), (440, 113941), (580, 86438), (638, 78580), (1160, 43219), (1276, 39290), (1595, 31432), (2552, 19645), (3190, 15716), (3929, 12760), (6380, 7858)]