38042095

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83609}}^1$

素因数の和:83634

約数の個数: 16

約数和(自身を含む): 56185920

約数和(自身を除く): 18143825

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 83609, 418045, 585263, 1086917, 2926315, 5434585, 7608419, 38042095]

約数ペア:

[(1, 38042095), (5, 7608419), (7, 5434585), (13, 2926315), (35, 1086917), (65, 585263), (91, 418045), (455, 83609)]