91355875

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3307}}^1$

素因数の和:3352

約数の個数: 32

約数和(自身を含む): 130044096

約数和(自身を除く): 38688221

約数列:

[1, 5, 13, 17, 25, 65, 85, 125, 221, 325, 425, 1105, 1625, 2125, 3307, 5525, 16535, 27625, 42991, 56219, 82675, 214955, 281095, 413375, 730847, 1074775, 1405475, 3654235, 5373875, 7027375, 18271175, 91355875]

約数ペア:

[(1, 91355875), (5, 18271175), (13, 7027375), (17, 5373875), (25, 3654235), (65, 1405475), (85, 1074775), (125, 730847), (221, 413375), (325, 281095), (425, 214955), (1105, 82675), (1625, 56219), (2125, 42991), (3307, 27625), (5525, 16535)]