105086125

素因数分解:

$5^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{577}}^1$

素因数の和:670

約数の個数: 32

約数和(自身を含む): 138498048

約数和(自身を除く): 33411923

約数列:

[1, 5, 25, 31, 47, 125, 155, 235, 577, 775, 1175, 1457, 2885, 3875, 5875, 7285, 14425, 17887, 27119, 36425, 72125, 89435, 135595, 182125, 447175, 677975, 840689, 2235875, 3389875, 4203445, 21017225, 105086125]

約数ペア:

[(1, 105086125), (5, 21017225), (25, 4203445), (31, 3389875), (47, 2235875), (125, 840689), (155, 677975), (235, 447175), (577, 182125), (775, 135595), (1175, 89435), (1457, 72125), (2885, 36425), (3875, 27119), (5875, 17887), (7285, 14425)]