8942725

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1049}}^1$

素因数の和:1101

約数の個数: 24

約数和(自身を含む): 12499200

約数和(自身を除く): 3556475

約数列:

[1, 5, 11, 25, 31, 55, 155, 275, 341, 775, 1049, 1705, 5245, 8525, 11539, 26225, 32519, 57695, 162595, 288475, 357709, 812975, 1788545, 8942725]

約数ペア:

[(1, 8942725), (5, 1788545), (11, 812975), (25, 357709), (31, 288475), (55, 162595), (155, 57695), (275, 32519), (341, 26225), (775, 11539), (1049, 8525), (1705, 5245)]