24984605

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1\times {\mathrm{449}}^1$

素因数の和:844

約数の個数: 16

約数和(自身を含む): 31104000

約数和(自身を除く): 6119395

約数列:

[1, 5, 31, 155, 359, 449, 1795, 2245, 11129, 13919, 55645, 69595, 161191, 805955, 4996921, 24984605]

約数ペア:

[(1, 24984605), (5, 4996921), (31, 805955), (155, 161191), (359, 69595), (449, 55645), (1795, 13919), (2245, 11129)]