56450350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{521}}^1$

素因数の和:741

約数の個数: 48

約数和(自身を含む): 115345296

約数和(自身を除く): 58894946

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 197, 275, 394, 521, 550, 985, 1042, 1970, 2167, 2605, 4334, 4925, 5210, 5731, 9850, 10835, 11462, 13025, 21670, 26050, 28655, 54175, 57310, 102637, 108350, 143275, 205274, 286550, 513185, 1026370, 1129007, 2258014, 2565925, 5131850, 5645035, 11290070, 28225175, 56450350]

約数ペア:

[(1, 56450350), (2, 28225175), (5, 11290070), (10, 5645035), (11, 5131850), (22, 2565925), (25, 2258014), (50, 1129007), (55, 1026370), (110, 513185), (197, 286550), (275, 205274), (394, 143275), (521, 108350), (550, 102637), (985, 57310), (1042, 54175), (1970, 28655), (2167, 26050), (2605, 21670), (4334, 13025), (4925, 11462), (5210, 10835), (5731, 9850)]