39616610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{1129}}^1$

素因数の和:1187

約数の個数: 48

約数和(自身を含む): 81156600

約数和(自身を除く): 41539990

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 121, 145, 242, 290, 319, 605, 638, 1129, 1210, 1595, 2258, 3190, 3509, 5645, 7018, 11290, 12419, 17545, 24838, 32741, 35090, 62095, 65482, 124190, 136609, 163705, 273218, 327410, 360151, 683045, 720302, 1366090, 1800755, 3601510, 3961661, 7923322, 19808305, 39616610]

約数ペア:

[(1, 39616610), (2, 19808305), (5, 7923322), (10, 3961661), (11, 3601510), (22, 1800755), (29, 1366090), (55, 720302), (58, 683045), (110, 360151), (121, 327410), (145, 273218), (242, 163705), (290, 136609), (319, 124190), (605, 65482), (638, 62095), (1129, 35090), (1210, 32741), (1595, 24838), (2258, 17545), (3190, 12419), (3509, 11290), (5645, 7018)]