50967620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{21061}}^1$

素因数の和:21092

約数の個数: 36

約数和(自身を含む): 117652332

約数和(自身を除く): 66684712

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 21061, 42122, 84244, 105305, 210610, 231671, 421220, 463342, 926684, 1158355, 2316710, 2548381, 4633420, 5096762, 10193524, 12741905, 25483810, 50967620]

約数ペア:

[(1, 50967620), (2, 25483810), (4, 12741905), (5, 10193524), (10, 5096762), (11, 4633420), (20, 2548381), (22, 2316710), (44, 1158355), (55, 926684), (110, 463342), (121, 421220), (220, 231671), (242, 210610), (484, 105305), (605, 84244), (1210, 42122), (2420, 21061)]