85088529430

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{197880301}}^1$

素因数の和:197880351

約数の個数: 16

約数和(自身を含む): 156721199184

約数和(自身を除く): 71632669754

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 197880301, 395760602, 989401505, 1978803010, 8508852943, 17017705886, 42544264715, 85088529430]

約数ペア:

[(1, 85088529430), (2, 42544264715), (5, 17017705886), (10, 8508852943), (43, 1978803010), (86, 989401505), (215, 395760602), (430, 197880301)]