53365408

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{38783}}^1$

素因数の和:38836

約数の個数: 24

約数和(自身を含む): 107509248

約数和(自身を除く): 54143840

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 38783, 77566, 155132, 310264, 620528, 1241056, 1667669, 3335338, 6670676, 13341352, 26682704, 53365408]

約数ペア:

[(1, 53365408), (2, 26682704), (4, 13341352), (8, 6670676), (16, 3335338), (32, 1667669), (43, 1241056), (86, 620528), (172, 310264), (344, 155132), (688, 77566), (1376, 38783)]