68800430

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{160001}}^1$

素因数の和:160051

約数の個数: 16

約数和(自身を含む): 126721584

約数和(自身を除く): 57921154

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 160001, 320002, 800005, 1600010, 6880043, 13760086, 34400215, 68800430]

約数ペア:

[(1, 68800430), (2, 34400215), (5, 13760086), (10, 6880043), (43, 1600010), (86, 800005), (215, 320002), (430, 160001)]