55305590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{2879}}^1$

素因数の和:3016

約数の個数: 32

約数和(自身を含む): 106375680

約数和(自身を除く): 51070090

約数列:

[1, 2, 5, 10, 17, 34, 85, 113, 170, 226, 565, 1130, 1921, 2879, 3842, 5758, 9605, 14395, 19210, 28790, 48943, 97886, 244715, 325327, 489430, 650654, 1626635, 3253270, 5530559, 11061118, 27652795, 55305590]

約数ペア:

[(1, 55305590), (2, 27652795), (5, 11061118), (10, 5530559), (17, 3253270), (34, 1626635), (85, 650654), (113, 489430), (170, 325327), (226, 244715), (565, 97886), (1130, 48943), (1921, 28790), (2879, 19210), (3842, 14395), (5758, 9605)]