22428055780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3750511}}^1$

素因数の和:3750556

約数の個数: 48

約数和(自身を含む): 52927225344

約数和(自身を除く): 30499169564

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1495, 2990, 5980, 3750511, 7501022, 15002044, 18752555, 37505110, 48756643, 75010220, 86261753, 97513286, 172523506, 195026572, 243783215, 345047012, 431308765, 487566430, 862617530, 975132860, 1121402789, 1725235060, 2242805578, 4485611156, 5607013945, 11214027890, 22428055780]

約数ペア:

[(1, 22428055780), (2, 11214027890), (4, 5607013945), (5, 4485611156), (10, 2242805578), (13, 1725235060), (20, 1121402789), (23, 975132860), (26, 862617530), (46, 487566430), (52, 431308765), (65, 345047012), (92, 243783215), (115, 195026572), (130, 172523506), (230, 97513286), (260, 86261753), (299, 75010220), (460, 48756643), (598, 37505110), (1196, 18752555), (1495, 15002044), (2990, 7501022), (5980, 3750511)]