5560490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{42773}}^1$

素因数の和:42793

約数の個数: 16

約数和(自身を含む): 10779048

約数和(自身を除く): 5218558

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 42773, 85546, 213865, 427730, 556049, 1112098, 2780245, 5560490]

約数ペア:

[(1, 5560490), (2, 2780245), (5, 1112098), (10, 556049), (13, 427730), (26, 213865), (65, 85546), (130, 42773)]