75122455

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{11821}}^1$

素因数の和:11898

約数の個数: 16

約数和(自身を含む): 95332608

約数和(自身を除く): 20210153

約数列:

[1, 5, 31, 41, 155, 205, 1271, 6355, 11821, 59105, 366451, 484661, 1832255, 2423305, 15024491, 75122455]

約数ペア:

[(1, 75122455), (5, 15024491), (31, 2423305), (41, 1832255), (155, 484661), (205, 366451), (1271, 59105), (6355, 11821)]