4025950

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{1103}}^1$

素因数の和:1188

約数の個数: 24

約数和(自身を含む): 7597728

約数和(自身を除く): 3571778

約数列:

[1, 2, 5, 10, 25, 50, 73, 146, 365, 730, 1103, 1825, 2206, 3650, 5515, 11030, 27575, 55150, 80519, 161038, 402595, 805190, 2012975, 4025950]

約数ペア:

[(1, 4025950), (2, 2012975), (5, 805190), (10, 402595), (25, 161038), (50, 80519), (73, 55150), (146, 27575), (365, 11030), (730, 5515), (1103, 3650), (1825, 2206)]