50929840

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3767}}^1$

素因数の和:3806

約数の個数: 60

約数和(自身を含む): 128255184

約数和(自身を除く): 77325344

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 169, 208, 260, 338, 520, 676, 845, 1040, 1352, 1690, 2704, 3380, 3767, 6760, 7534, 13520, 15068, 18835, 30136, 37670, 48971, 60272, 75340, 97942, 150680, 195884, 244855, 301360, 391768, 489710, 636623, 783536, 979420, 1273246, 1958840, 2546492, 3183115, 3917680, 5092984, 6366230, 10185968, 12732460, 25464920, 50929840]

約数ペア:

[(1, 50929840), (2, 25464920), (4, 12732460), (5, 10185968), (8, 6366230), (10, 5092984), (13, 3917680), (16, 3183115), (20, 2546492), (26, 1958840), (40, 1273246), (52, 979420), (65, 783536), (80, 636623), (104, 489710), (130, 391768), (169, 301360), (208, 244855), (260, 195884), (338, 150680), (520, 97942), (676, 75340), (845, 60272), (1040, 48971), (1352, 37670), (1690, 30136), (2704, 18835), (3380, 15068), (3767, 13520), (6760, 7534)]