53084090

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1571}}^1$

素因数の和:1718

約数の個数: 32

約数和(自身を含む): 99601920

約数和(自身を除く): 46517830

約数列:

[1, 2, 5, 10, 31, 62, 109, 155, 218, 310, 545, 1090, 1571, 3142, 3379, 6758, 7855, 15710, 16895, 33790, 48701, 97402, 171239, 243505, 342478, 487010, 856195, 1712390, 5308409, 10616818, 26542045, 53084090]

約数ペア:

[(1, 53084090), (2, 26542045), (5, 10616818), (10, 5308409), (31, 1712390), (62, 856195), (109, 487010), (155, 342478), (218, 243505), (310, 171239), (545, 97402), (1090, 48701), (1571, 33790), (3142, 16895), (3379, 15710), (6758, 7855)]