41482480

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{39887}}^1$

素因数の和:39913

約数の個数: 40

約数和(自身を含む): 103868352

約数和(自身を除く): 62385872

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 39887, 79774, 159548, 199435, 319096, 398870, 518531, 638192, 797740, 1037062, 1595480, 2074124, 2592655, 3190960, 4148248, 5185310, 8296496, 10370620, 20741240, 41482480]

約数ペア:

[(1, 41482480), (2, 20741240), (4, 10370620), (5, 8296496), (8, 5185310), (10, 4148248), (13, 3190960), (16, 2592655), (20, 2074124), (26, 1595480), (40, 1037062), (52, 797740), (65, 638192), (80, 518531), (104, 398870), (130, 319096), (208, 199435), (260, 159548), (520, 79774), (1040, 39887)]