56040760

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{48311}}^1$

素因数の和:48351

約数の個数: 32

約数和(自身を含む): 130442400

約数和(自身を除く): 74401640

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 48311, 96622, 193244, 241555, 386488, 483110, 966220, 1401019, 1932440, 2802038, 5604076, 7005095, 11208152, 14010190, 28020380, 56040760]

約数ペア:

[(1, 56040760), (2, 28020380), (4, 14010190), (5, 11208152), (8, 7005095), (10, 5604076), (20, 2802038), (29, 1932440), (40, 1401019), (58, 966220), (116, 483110), (145, 386488), (232, 241555), (290, 193244), (580, 96622), (1160, 48311)]