49408260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{74861}}^1$

素因数の和:74884

約数の個数: 48

約数和(自身を含む): 150921792

約数和(自身を除く): 101513532

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 74861, 149722, 224583, 299444, 374305, 449166, 748610, 823471, 898332, 1122915, 1497220, 1646942, 2245830, 2470413, 3293884, 4117355, 4491660, 4940826, 8234710, 9881652, 12352065, 16469420, 24704130, 49408260]

約数ペア:

[(1, 49408260), (2, 24704130), (3, 16469420), (4, 12352065), (5, 9881652), (6, 8234710), (10, 4940826), (11, 4491660), (12, 4117355), (15, 3293884), (20, 2470413), (22, 2245830), (30, 1646942), (33, 1497220), (44, 1122915), (55, 898332), (60, 823471), (66, 748610), (110, 449166), (132, 374305), (165, 299444), (220, 224583), (330, 149722), (660, 74861)]