525007870

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{5641}}^1$

素因数の和:5916

約数の個数: 32

約数和(自身を含む): 972500256

約数和(自身を除く): 447492386

約数列:

[1, 2, 5, 10, 41, 82, 205, 227, 410, 454, 1135, 2270, 5641, 9307, 11282, 18614, 28205, 46535, 56410, 93070, 231281, 462562, 1156405, 1280507, 2312810, 2561014, 6402535, 12805070, 52500787, 105001574, 262503935, 525007870]

約数ペア:

[(1, 525007870), (2, 262503935), (5, 105001574), (10, 52500787), (41, 12805070), (82, 6402535), (205, 2561014), (227, 2312810), (410, 1280507), (454, 1156405), (1135, 462562), (2270, 231281), (5641, 93070), (9307, 56410), (11282, 46535), (18614, 28205)]