51854490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{576161}}^1$

素因数の和:576174

約数の個数: 24

約数和(自身を含む): 134821908

約数和(自身を除く): 82967418

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 576161, 1152322, 1728483, 2880805, 3456966, 5185449, 5761610, 8642415, 10370898, 17284830, 25927245, 51854490]

約数ペア:

[(1, 51854490), (2, 25927245), (3, 17284830), (5, 10370898), (6, 8642415), (9, 5761610), (10, 5185449), (15, 3456966), (18, 2880805), (30, 1728483), (45, 1152322), (90, 576161)]