50972008

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{503}}^1$

素因数の和:801

約数の個数: 32

約数和(自身を含む): 97977600

約数和(自身を除く): 47005592

約数列:

[1, 2, 4, 8, 53, 106, 212, 239, 424, 478, 503, 956, 1006, 1912, 2012, 4024, 12667, 25334, 26659, 50668, 53318, 101336, 106636, 120217, 213272, 240434, 480868, 961736, 6371501, 12743002, 25486004, 50972008]

約数ペア:

[(1, 50972008), (2, 25486004), (4, 12743002), (8, 6371501), (53, 961736), (106, 480868), (212, 240434), (239, 213272), (424, 120217), (478, 106636), (503, 101336), (956, 53318), (1006, 50668), (1912, 26659), (2012, 25334), (4024, 12667)]