56556064928

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{815587}}^1$

素因数の和:815805

約数の個数: 48

約数和(自身を含む): 122083736544

約数和(自身を除く): 65527671616

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 197, 352, 394, 788, 1576, 2167, 3152, 4334, 6304, 8668, 17336, 34672, 69344, 815587, 1631174, 3262348, 6524696, 8971457, 13049392, 17942914, 26098784, 35885828, 71771656, 143543312, 160670639, 287086624, 321341278, 642682556, 1285365112, 1767377029, 2570730224, 3534754058, 5141460448, 7069508116, 14139016232, 28278032464, 56556064928]

約数ペア:

[(1, 56556064928), (2, 28278032464), (4, 14139016232), (8, 7069508116), (11, 5141460448), (16, 3534754058), (22, 2570730224), (32, 1767377029), (44, 1285365112), (88, 642682556), (176, 321341278), (197, 287086624), (352, 160670639), (394, 143543312), (788, 71771656), (1576, 35885828), (2167, 26098784), (3152, 17942914), (4334, 13049392), (6304, 8971457), (8668, 6524696), (17336, 3262348), (34672, 1631174), (69344, 815587)]