57519310

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{2647}}^1$

素因数の和:2748

約数の個数: 32

約数和(自身を含む): 108101952

約数和(自身を除く): 50582642

約数列:

[1, 2, 5, 10, 41, 53, 82, 106, 205, 265, 410, 530, 2173, 2647, 4346, 5294, 10865, 13235, 21730, 26470, 108527, 140291, 217054, 280582, 542635, 701455, 1085270, 1402910, 5751931, 11503862, 28759655, 57519310]

約数ペア:

[(1, 57519310), (2, 28759655), (5, 11503862), (10, 5751931), (41, 1402910), (53, 1085270), (82, 701455), (106, 542635), (205, 280582), (265, 217054), (410, 140291), (530, 108527), (2173, 26470), (2647, 21730), (4346, 13235), (5294, 10865)]