25186130

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{47521}}^1$

素因数の和:47581

約数の個数: 16

約数和(自身を含む): 46191384

約数和(自身を除く): 21005254

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 47521, 95042, 237605, 475210, 2518613, 5037226, 12593065, 25186130]

約数ペア:

[(1, 25186130), (2, 12593065), (5, 5037226), (10, 2518613), (53, 475210), (106, 237605), (265, 95042), (530, 47521)]