40554730

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{41809}}^1$

素因数の和:41913

約数の個数: 16

約数和(自身を含む): 73752840

約数和(自身を除く): 33198110

約数列:

[1, 2, 5, 10, 97, 194, 485, 970, 41809, 83618, 209045, 418090, 4055473, 8110946, 20277365, 40554730]

約数ペア:

[(1, 40554730), (2, 20277365), (5, 8110946), (10, 4055473), (97, 418090), (194, 209045), (485, 83618), (970, 41809)]