68100590

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{166099}}^1$

素因数の和:166147

約数の個数: 16

約数和(自身を含む): 125571600

約数和(自身を除く): 57471010

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 166099, 332198, 830495, 1660990, 6810059, 13620118, 34050295, 68100590]

約数ペア:

[(1, 68100590), (2, 34050295), (5, 13620118), (10, 6810059), (41, 1660990), (82, 830495), (205, 332198), (410, 166099)]