56217912

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{607}}^1$

素因数の和:860

約数の個数: 64

約数和(自身を含む): 149713920

約数和(自身を除く): 93496008

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 227, 408, 454, 607, 681, 908, 1214, 1362, 1816, 1821, 2428, 2724, 3642, 3859, 4856, 5448, 7284, 7718, 10319, 11577, 14568, 15436, 20638, 23154, 30872, 30957, 41276, 46308, 61914, 82552, 92616, 123828, 137789, 247656, 275578, 413367, 551156, 826734, 1102312, 1653468, 2342413, 3306936, 4684826, 7027239, 9369652, 14054478, 18739304, 28108956, 56217912]

約数ペア:

[(1, 56217912), (2, 28108956), (3, 18739304), (4, 14054478), (6, 9369652), (8, 7027239), (12, 4684826), (17, 3306936), (24, 2342413), (34, 1653468), (51, 1102312), (68, 826734), (102, 551156), (136, 413367), (204, 275578), (227, 247656), (408, 137789), (454, 123828), (607, 92616), (681, 82552), (908, 61914), (1214, 46308), (1362, 41276), (1816, 30957), (1821, 30872), (2428, 23154), (2724, 20638), (3642, 15436), (3859, 14568), (4856, 11577), (5448, 10319), (7284, 7718)]