53951344

素因数分解:

$2^4\times {\mathrm{439}}^1\times {\mathrm{7681}}^1$

素因数の和:8128

約数の個数: 20

約数和(自身を含む): 104782480

約数和(自身を除く): 50831136

約数列:

[1, 2, 4, 8, 16, 439, 878, 1756, 3512, 7024, 7681, 15362, 30724, 61448, 122896, 3371959, 6743918, 13487836, 26975672, 53951344]

約数ペア:

[(1, 53951344), (2, 26975672), (4, 13487836), (8, 6743918), (16, 3371959), (439, 122896), (878, 61448), (1756, 30724), (3512, 15362), (7024, 7681)]