55941872

素因数分解:

$2^4\times 7^1\times {\mathrm{499481}}^1$

素因数の和:499496

約数の個数: 20

約数和(自身を含む): 123871536

約数和(自身を除く): 67929664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 499481, 998962, 1997924, 3496367, 3995848, 6992734, 7991696, 13985468, 27970936, 55941872]

約数ペア:

[(1, 55941872), (2, 27970936), (4, 13985468), (7, 7991696), (8, 6992734), (14, 3995848), (16, 3496367), (28, 1997924), (56, 998962), (112, 499481)]