89149105

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{24391}}^1$

素因数の和:24456

約数の個数: 16

約数和(自身を含む): 115910784

約数和(自身を除く): 26761679

約数列:

[1, 5, 17, 43, 85, 215, 731, 3655, 24391, 121955, 414647, 1048813, 2073235, 5244065, 17829821, 89149105]

約数ペア:

[(1, 89149105), (5, 17829821), (17, 5244065), (43, 2073235), (85, 1048813), (215, 414647), (731, 121955), (3655, 24391)]