97552880

素因数分解:

$2^4\times 5^1\times {\mathrm{1219411}}^1$

素因数の和:1219424

約数の個数: 20

約数和(自身を含む): 226810632

約数和(自身を除く): 129257752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1219411, 2438822, 4877644, 6097055, 9755288, 12194110, 19510576, 24388220, 48776440, 97552880]

約数ペア:

[(1, 97552880), (2, 48776440), (4, 24388220), (5, 19510576), (8, 12194110), (10, 9755288), (16, 6097055), (20, 4877644), (40, 2438822), (80, 1219411)]