56351460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{85381}}^1$

素因数の和:85404

約数の個数: 48

約数和(自身を含む): 172130112

約数和(自身を除く): 115778652

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 85381, 170762, 256143, 341524, 426905, 512286, 853810, 939191, 1024572, 1280715, 1707620, 1878382, 2561430, 2817573, 3756764, 4695955, 5122860, 5635146, 9391910, 11270292, 14087865, 18783820, 28175730, 56351460]

約数ペア:

[(1, 56351460), (2, 28175730), (3, 18783820), (4, 14087865), (5, 11270292), (6, 9391910), (10, 5635146), (11, 5122860), (12, 4695955), (15, 3756764), (20, 2817573), (22, 2561430), (30, 1878382), (33, 1707620), (44, 1280715), (55, 1024572), (60, 939191), (66, 853810), (110, 512286), (132, 426905), (165, 341524), (220, 256143), (330, 170762), (660, 85381)]