27675250

素因数分解:

$2^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{3571}}^1$

素因数の和:3619

約数の個数: 32

約数和(自身を含む): 53494272

約数和(自身を除く): 25819022

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 125, 155, 250, 310, 775, 1550, 3571, 3875, 7142, 7750, 17855, 35710, 89275, 110701, 178550, 221402, 446375, 553505, 892750, 1107010, 2767525, 5535050, 13837625, 27675250]

約数ペア:

[(1, 27675250), (2, 13837625), (5, 5535050), (10, 2767525), (25, 1107010), (31, 892750), (50, 553505), (62, 446375), (125, 221402), (155, 178550), (250, 110701), (310, 89275), (775, 35710), (1550, 17855), (3571, 7750), (3875, 7142)]