50235280

素因数分解:

$2^4\times 5^1\times {\mathrm{113}}^1\times {\mathrm{5557}}^1$

素因数の和:5683

約数の個数: 40

約数和(自身を含む): 117851832

約数和(自身を除く): 67616552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 113, 226, 452, 565, 904, 1130, 1808, 2260, 4520, 5557, 9040, 11114, 22228, 27785, 44456, 55570, 88912, 111140, 222280, 444560, 627941, 1255882, 2511764, 3139705, 5023528, 6279410, 10047056, 12558820, 25117640, 50235280]

約数ペア:

[(1, 50235280), (2, 25117640), (4, 12558820), (5, 10047056), (8, 6279410), (10, 5023528), (16, 3139705), (20, 2511764), (40, 1255882), (80, 627941), (113, 444560), (226, 222280), (452, 111140), (565, 88912), (904, 55570), (1130, 44456), (1808, 27785), (2260, 22228), (4520, 11114), (5557, 9040)]