27477164

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{397}}^1$

素因数の和:447

約数の個数: 48

約数和(自身を含む): 57101856

約数和(自身を除く): 29624692

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 397, 484, 572, 794, 1331, 1573, 1588, 2662, 3146, 4367, 5161, 5324, 6292, 8734, 10322, 17303, 17468, 20644, 34606, 48037, 56771, 69212, 96074, 113542, 192148, 227084, 528407, 624481, 1056814, 1248962, 2113628, 2497924, 6869291, 13738582, 27477164]

約数ペア:

[(1, 27477164), (2, 13738582), (4, 6869291), (11, 2497924), (13, 2113628), (22, 1248962), (26, 1056814), (44, 624481), (52, 528407), (121, 227084), (143, 192148), (242, 113542), (286, 96074), (397, 69212), (484, 56771), (572, 48037), (794, 34606), (1331, 20644), (1573, 17468), (1588, 17303), (2662, 10322), (3146, 8734), (4367, 6292), (5161, 5324)]