54535060

素因数分解:

$2^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{12923}}^1$

素因数の和:13143

約数の個数: 24

約数和(自身を含む): 115075296

約数和(自身を除く): 60540236

約数列:

[1, 2, 4, 5, 10, 20, 211, 422, 844, 1055, 2110, 4220, 12923, 25846, 51692, 64615, 129230, 258460, 2726753, 5453506, 10907012, 13633765, 27267530, 54535060]

約数ペア:

[(1, 54535060), (2, 27267530), (4, 13633765), (5, 10907012), (10, 5453506), (20, 2726753), (211, 258460), (422, 129230), (844, 64615), (1055, 51692), (2110, 25846), (4220, 12923)]