40422685

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{12853}}^1$

素因数の和:12912

約数の個数: 16

約数和(自身を含む): 52752816

約数和(自身を除く): 12330131

約数列:

[1, 5, 17, 37, 85, 185, 629, 3145, 12853, 64265, 218501, 475561, 1092505, 2377805, 8084537, 40422685]

約数ペア:

[(1, 40422685), (5, 8084537), (17, 2377805), (37, 1092505), (85, 475561), (185, 218501), (629, 64265), (3145, 12853)]