48554558

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{4457}}^1$

素因数の和:4891

約数の個数: 16

約数和(自身を含む): 78639120

約数和(自身を除く): 30084562

約数列:

[1, 2, 13, 26, 419, 838, 4457, 5447, 8914, 10894, 57941, 115882, 1867483, 3734966, 24277279, 48554558]

約数ペア:

[(1, 48554558), (2, 24277279), (13, 3734966), (26, 1867483), (419, 115882), (838, 57941), (4457, 10894), (5447, 8914)]