45755216

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{219977}}^1$

素因数の和:219998

約数の個数: 20

約数和(自身を含む): 95470452

約数和(自身を除く): 49715236

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 219977, 439954, 879908, 1759816, 2859701, 3519632, 5719402, 11438804, 22877608, 45755216]

約数ペア:

[(1, 45755216), (2, 22877608), (4, 11438804), (8, 5719402), (13, 3519632), (16, 2859701), (26, 1759816), (52, 879908), (104, 439954), (208, 219977)]