41245280

素因数分解:

$2^5\times 5^1\times {\mathrm{257783}}^1$

素因数の和:257798

約数の個数: 24

約数和(自身を含む): 97442352

約数和(自身を除く): 56197072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 257783, 515566, 1031132, 1288915, 2062264, 2577830, 4124528, 5155660, 8249056, 10311320, 20622640, 41245280]

約数ペア:

[(1, 41245280), (2, 20622640), (4, 10311320), (5, 8249056), (8, 5155660), (10, 4124528), (16, 2577830), (20, 2062264), (32, 1288915), (40, 1031132), (80, 515566), (160, 257783)]