55554064

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{43951}}^1$

素因数の和:44038

約数の個数: 20

約数和(自身を含む): 109000960

約数和(自身を除く): 53446896

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 43951, 87902, 175804, 351608, 703216, 3472129, 6944258, 13888516, 27777032, 55554064]

約数ペア:

[(1, 55554064), (2, 27777032), (4, 13888516), (8, 6944258), (16, 3472129), (79, 703216), (158, 351608), (316, 175804), (632, 87902), (1264, 43951)]