49828360

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73277}}^1$

素因数の和:73305

約数の個数: 32

約数和(自身を含む): 118710360

約数和(自身を除く): 68882000

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 73277, 146554, 293108, 366385, 586216, 732770, 1245709, 1465540, 2491418, 2931080, 4982836, 6228545, 9965672, 12457090, 24914180, 49828360]

約数ペア:

[(1, 49828360), (2, 24914180), (4, 12457090), (5, 9965672), (8, 6228545), (10, 4982836), (17, 2931080), (20, 2491418), (34, 1465540), (40, 1245709), (68, 732770), (85, 586216), (136, 366385), (170, 293108), (340, 146554), (680, 73277)]