5249968

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:253

約数の個数: 40

約数和(自身を含む): 10686816

約数和(自身を除く): 5436848

約数列:

[1, 2, 4, 8, 16, 41, 53, 82, 106, 151, 164, 212, 302, 328, 424, 604, 656, 848, 1208, 2173, 2416, 4346, 6191, 8003, 8692, 12382, 16006, 17384, 24764, 32012, 34768, 49528, 64024, 99056, 128048, 328123, 656246, 1312492, 2624984, 5249968]

約数ペア:

[(1, 5249968), (2, 2624984), (4, 1312492), (8, 656246), (16, 328123), (41, 128048), (53, 99056), (82, 64024), (106, 49528), (151, 34768), (164, 32012), (212, 24764), (302, 17384), (328, 16006), (424, 12382), (604, 8692), (656, 8003), (848, 6191), (1208, 4346), (2173, 2416)]