56069740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{164911}}^1$

素因数の和:164937

約数の個数: 24

約数和(自身を含む): 124673472

約数和(自身を除く): 68603732

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 164911, 329822, 659644, 824555, 1649110, 2803487, 3298220, 5606974, 11213948, 14017435, 28034870, 56069740]

約数ペア:

[(1, 56069740), (2, 28034870), (4, 14017435), (5, 11213948), (10, 5606974), (17, 3298220), (20, 2803487), (34, 1649110), (68, 824555), (85, 659644), (170, 329822), (340, 164911)]