56320900

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{19421}}^1$

素因数の和:19464

約数の個数: 36

約数和(自身を含む): 126437220

約数和(自身を除く): 70116320

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 19421, 38842, 77684, 97105, 194210, 388420, 485525, 563209, 971050, 1126418, 1942100, 2252836, 2816045, 5632090, 11264180, 14080225, 28160450, 56320900]

約数ペア:

[(1, 56320900), (2, 28160450), (4, 14080225), (5, 11264180), (10, 5632090), (20, 2816045), (25, 2252836), (29, 1942100), (50, 1126418), (58, 971050), (100, 563209), (116, 485525), (145, 388420), (290, 194210), (580, 97105), (725, 77684), (1450, 38842), (2900, 19421)]