50659960

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97423}}^1$

素因数の和:97447

約数の個数: 32

約数和(自身を含む): 122754240

約数和(自身を除く): 72094280

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 97423, 194846, 389692, 487115, 779384, 974230, 1266499, 1948460, 2532998, 3896920, 5065996, 6332495, 10131992, 12664990, 25329980, 50659960]

約数ペア:

[(1, 50659960), (2, 25329980), (4, 12664990), (5, 10131992), (8, 6332495), (10, 5065996), (13, 3896920), (20, 2532998), (26, 1948460), (40, 1266499), (52, 974230), (65, 779384), (104, 487115), (130, 389692), (260, 194846), (520, 97423)]