26004850

素因数分解:

$2^1\times 5^2\times {\mathrm{401}}^1\times {\mathrm{1297}}^1$

素因数の和:1710

約数の個数: 24

約数和(自身を含む): 48527028

約数和(自身を除く): 22522178

約数列:

[1, 2, 5, 10, 25, 50, 401, 802, 1297, 2005, 2594, 4010, 6485, 10025, 12970, 20050, 32425, 64850, 520097, 1040194, 2600485, 5200970, 13002425, 26004850]

約数ペア:

[(1, 26004850), (2, 13002425), (5, 5200970), (10, 2600485), (25, 1040194), (50, 520097), (401, 64850), (802, 32425), (1297, 20050), (2005, 12970), (2594, 10025), (4010, 6485)]