86259615

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{26021}}^1$

素因数の和:26059

約数の個数: 32

約数和(自身を含む): 157381056

約数和(自身を除く): 71121441

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 26021, 78063, 130105, 338273, 390315, 442357, 1014819, 1327071, 1691365, 2211785, 5074095, 5750641, 6635355, 17251923, 28753205, 86259615]

約数ペア:

[(1, 86259615), (3, 28753205), (5, 17251923), (13, 6635355), (15, 5750641), (17, 5074095), (39, 2211785), (51, 1691365), (65, 1327071), (85, 1014819), (195, 442357), (221, 390315), (255, 338273), (663, 130105), (1105, 78063), (3315, 26021)]