5157290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1319}}^1$

素因数の和:1366

約数の個数: 32

約数和(自身を含む): 10264320

約数和(自身を除く): 5107030

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1319, 1955, 2638, 3910, 6595, 13190, 22423, 30337, 44846, 60674, 112115, 151685, 224230, 303370, 515729, 1031458, 2578645, 5157290]

約数ペア:

[(1, 5157290), (2, 2578645), (5, 1031458), (10, 515729), (17, 303370), (23, 224230), (34, 151685), (46, 112115), (85, 60674), (115, 44846), (170, 30337), (230, 22423), (391, 13190), (782, 6595), (1319, 3910), (1955, 2638)]