62541380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{1049}}^1$

素因数の和:1340

約数の個数: 48

約数和(自身を含む): 143942400

約数和(自身を除く): 81401020

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 271, 542, 1049, 1084, 1355, 2098, 2710, 2981, 4196, 5245, 5420, 5962, 10490, 11539, 11924, 14905, 20980, 23078, 29810, 46156, 57695, 59620, 115390, 230780, 284279, 568558, 1137116, 1421395, 2842790, 3127069, 5685580, 6254138, 12508276, 15635345, 31270690, 62541380]

約数ペア:

[(1, 62541380), (2, 31270690), (4, 15635345), (5, 12508276), (10, 6254138), (11, 5685580), (20, 3127069), (22, 2842790), (44, 1421395), (55, 1137116), (110, 568558), (220, 284279), (271, 230780), (542, 115390), (1049, 59620), (1084, 57695), (1355, 46156), (2098, 29810), (2710, 23078), (2981, 20980), (4196, 14905), (5245, 11924), (5420, 11539), (5962, 10490)]