15705921155

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3486331}}^1$

素因数の和:3486406

約数の個数: 16

約数和(自身を含む): 20332288224

約数和(自身を除く): 4626367069

約数列:

[1, 5, 17, 53, 85, 265, 901, 4505, 3486331, 17431655, 59267627, 184775543, 296338135, 923877715, 3141184231, 15705921155]

約数ペア:

[(1, 15705921155), (5, 3141184231), (17, 923877715), (53, 296338135), (85, 184775543), (265, 59267627), (901, 17431655), (4505, 3486331)]