97055380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{285457}}^1$

素因数の和:285483

約数の個数: 24

約数和(自身を含む): 215806248

約数和(自身を除く): 118750868

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 285457, 570914, 1141828, 1427285, 2854570, 4852769, 5709140, 9705538, 19411076, 24263845, 48527690, 97055380]

約数ペア:

[(1, 97055380), (2, 48527690), (4, 24263845), (5, 19411076), (10, 9705538), (17, 5709140), (20, 4852769), (34, 2854570), (68, 1427285), (85, 1141828), (170, 570914), (340, 285457)]