42416525

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{239}}^1$

素因数の和:509

約数の個数: 24

約数和(自身を含む): 54758400

約数和(自身を除く): 12341875

約数列:

[1, 5, 25, 31, 155, 229, 239, 775, 1145, 1195, 5725, 5975, 7099, 7409, 35495, 37045, 54731, 177475, 185225, 273655, 1368275, 1696661, 8483305, 42416525]

約数ペア:

[(1, 42416525), (5, 8483305), (25, 1696661), (31, 1368275), (155, 273655), (229, 185225), (239, 177475), (775, 54731), (1145, 37045), (1195, 35495), (5725, 7409), (5975, 7099)]