97475860

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{118873}}^1$

素因数の和:118923

約数の個数: 24

約数和(自身を含む): 209693736

約数和(自身を除く): 112217876

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 118873, 237746, 475492, 594365, 1188730, 2377460, 4873793, 9747586, 19495172, 24368965, 48737930, 97475860]

約数ペア:

[(1, 97475860), (2, 48737930), (4, 24368965), (5, 19495172), (10, 9747586), (20, 4873793), (41, 2377460), (82, 1188730), (164, 594365), (205, 475492), (410, 237746), (820, 118873)]