67669125

素因数分解:

$3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{5821}}^1$

素因数の和:5870

約数の個数: 32

約数和(自身を含む): 116253696

約数和(自身を除く): 48584571

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 125, 155, 375, 465, 775, 2325, 3875, 5821, 11625, 17463, 29105, 87315, 145525, 180451, 436575, 541353, 727625, 902255, 2182875, 2706765, 4511275, 13533825, 22556375, 67669125]

約数ペア:

[(1, 67669125), (3, 22556375), (5, 13533825), (15, 4511275), (25, 2706765), (31, 2182875), (75, 902255), (93, 727625), (125, 541353), (155, 436575), (375, 180451), (465, 145525), (775, 87315), (2325, 29105), (3875, 17463), (5821, 11625)]