48641990

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{4091}}^1$

素因数の和:4168

約数の個数: 32

約数和(自身を含む): 92806560

約数和(自身を除く): 44164570

約数列:

[1, 2, 5, 10, 29, 41, 58, 82, 145, 205, 290, 410, 1189, 2378, 4091, 5945, 8182, 11890, 20455, 40910, 118639, 167731, 237278, 335462, 593195, 838655, 1186390, 1677310, 4864199, 9728398, 24320995, 48641990]

約数ペア:

[(1, 48641990), (2, 24320995), (5, 9728398), (10, 4864199), (29, 1677310), (41, 1186390), (58, 838655), (82, 593195), (145, 335462), (205, 237278), (290, 167731), (410, 118639), (1189, 40910), (2378, 20455), (4091, 11890), (5945, 8182)]