553668127525

素因数分解:

$5^2\times {\mathrm{887}}^1\times {\mathrm{4889}}^1\times {\mathrm{5107}}^1$

素因数の和:10893

約数の個数: 24

約数和(自身を含む): 687597687360

約数和(自身を除く): 133929559835

約数列:

[1, 5, 25, 887, 4435, 4889, 5107, 22175, 24445, 25535, 122225, 127675, 4336543, 4529909, 21682715, 22649545, 24968123, 108413575, 113247725, 124840615, 624203075, 22146725101, 110733625505, 553668127525]

約数ペア:

[(1, 553668127525), (5, 110733625505), (25, 22146725101), (887, 624203075), (4435, 124840615), (4889, 113247725), (5107, 108413575), (22175, 24968123), (24445, 22649545), (25535, 21682715), (122225, 4529909), (127675, 4336543)]