56419736

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{1061}}^1$

素因数の和:1124

約数の個数: 48

約数和(自身を含む): 117372240

約数和(自身を除く): 60952504

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 289, 391, 578, 782, 1061, 1156, 1564, 2122, 2312, 3128, 4244, 6647, 8488, 13294, 18037, 24403, 26588, 36074, 48806, 53176, 72148, 97612, 144296, 195224, 306629, 414851, 613258, 829702, 1226516, 1659404, 2453032, 3318808, 7052467, 14104934, 28209868, 56419736]

約数ペア:

[(1, 56419736), (2, 28209868), (4, 14104934), (8, 7052467), (17, 3318808), (23, 2453032), (34, 1659404), (46, 1226516), (68, 829702), (92, 613258), (136, 414851), (184, 306629), (289, 195224), (391, 144296), (578, 97612), (782, 72148), (1061, 53176), (1156, 48806), (1564, 36074), (2122, 26588), (2312, 24403), (3128, 18037), (4244, 13294), (6647, 8488)]