3372025

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:289

約数の個数: 24

約数和(自身を含む): 4563200

約数和(自身を除く): 1191175

約数列:

[1, 5, 19, 25, 31, 95, 155, 229, 475, 589, 775, 1145, 2945, 4351, 5725, 7099, 14725, 21755, 35495, 108775, 134881, 177475, 674405, 3372025]

約数ペア:

[(1, 3372025), (5, 674405), (19, 177475), (25, 134881), (31, 108775), (95, 35495), (155, 21755), (229, 14725), (475, 7099), (589, 5725), (775, 4351), (1145, 2945)]