83261495

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{42589}}^1$

素因数の和:42634

約数の個数: 16

約数和(自身を含む): 110393280

約数和(自身を除く): 27131785

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 42589, 212945, 724013, 979547, 3620065, 4897735, 16652299, 83261495]

約数ペア:

[(1, 83261495), (5, 16652299), (17, 4897735), (23, 3620065), (85, 979547), (115, 724013), (391, 212945), (1955, 42589)]