85694710

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{2711}}^1$

素因数の和:2856

約数の個数: 32

約数和(自身を含む): 161092800

約数和(自身を除く): 75398090

約数列:

[1, 2, 5, 10, 29, 58, 109, 145, 218, 290, 545, 1090, 2711, 3161, 5422, 6322, 13555, 15805, 27110, 31610, 78619, 157238, 295499, 393095, 590998, 786190, 1477495, 2954990, 8569471, 17138942, 42847355, 85694710]

約数ペア:

[(1, 85694710), (2, 42847355), (5, 17138942), (10, 8569471), (29, 2954990), (58, 1477495), (109, 786190), (145, 590998), (218, 393095), (290, 295499), (545, 157238), (1090, 78619), (2711, 31610), (3161, 27110), (5422, 15805), (6322, 13555)]