52281252

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{593}}^1$

素因数の和:713

約数の個数: 72

約数和(自身を含む): 138378240

約数和(自身を除く): 86096988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 79, 93, 124, 158, 186, 237, 279, 316, 372, 474, 558, 593, 711, 948, 1116, 1186, 1422, 1779, 2372, 2449, 2844, 3558, 4898, 5337, 7116, 7347, 9796, 10674, 14694, 18383, 21348, 22041, 29388, 36766, 44082, 46847, 55149, 73532, 88164, 93694, 110298, 140541, 165447, 187388, 220596, 281082, 330894, 421623, 562164, 661788, 843246, 1452257, 1686492, 2904514, 4356771, 5809028, 8713542, 13070313, 17427084, 26140626, 52281252]

約数ペア:

[(1, 52281252), (2, 26140626), (3, 17427084), (4, 13070313), (6, 8713542), (9, 5809028), (12, 4356771), (18, 2904514), (31, 1686492), (36, 1452257), (62, 843246), (79, 661788), (93, 562164), (124, 421623), (158, 330894), (186, 281082), (237, 220596), (279, 187388), (316, 165447), (372, 140541), (474, 110298), (558, 93694), (593, 88164), (711, 73532), (948, 55149), (1116, 46847), (1186, 44082), (1422, 36766), (1779, 29388), (2372, 22041), (2449, 21348), (2844, 18383), (3558, 14694), (4898, 10674), (5337, 9796), (7116, 7347)]