85322170

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{87961}}^1$

素因数の和:88065

約数の個数: 16

約数和(自身を含む): 155164968

約数和(自身を除く): 69842798

約数列:

[1, 2, 5, 10, 97, 194, 485, 970, 87961, 175922, 439805, 879610, 8532217, 17064434, 42661085, 85322170]

約数ペア:

[(1, 85322170), (2, 42661085), (5, 17064434), (10, 8532217), (97, 879610), (194, 439805), (485, 175922), (970, 87961)]