56261448

素因数分解:

$2^3\times 3^2\times {\mathrm{781409}}^1$

素因数の和:781421

約数の個数: 24

約数和(自身を含む): 152374950

約数和(自身を除く): 96113502

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 781409, 1562818, 2344227, 3125636, 4688454, 6251272, 7032681, 9376908, 14065362, 18753816, 28130724, 56261448]

約数ペア:

[(1, 56261448), (2, 28130724), (3, 18753816), (4, 14065362), (6, 9376908), (8, 7032681), (9, 6251272), (12, 4688454), (18, 3125636), (24, 2344227), (36, 1562818), (72, 781409)]