56415678

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{4339}}^1$

素因数の和:4552

約数の個数: 32

約数和(自身を含む): 123742080

約数和(自身を除く): 67326402

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 197, 394, 591, 1182, 2167, 4334, 4339, 6501, 8678, 13002, 13017, 26034, 47729, 95458, 143187, 286374, 854783, 1709566, 2564349, 5128698, 9402613, 18805226, 28207839, 56415678]

約数ペア:

[(1, 56415678), (2, 28207839), (3, 18805226), (6, 9402613), (11, 5128698), (22, 2564349), (33, 1709566), (66, 854783), (197, 286374), (394, 143187), (591, 95458), (1182, 47729), (2167, 26034), (4334, 13017), (4339, 13002), (6501, 8678)]