24955820

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{21149}}^1$

素因数の和:21217

約数の個数: 24

約数和(自身を含む): 53298000

約数和(自身を除く): 28342180

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 21149, 42298, 84596, 105745, 211490, 422980, 1247791, 2495582, 4991164, 6238955, 12477910, 24955820]

約数ペア:

[(1, 24955820), (2, 12477910), (4, 6238955), (5, 4991164), (10, 2495582), (20, 1247791), (59, 422980), (118, 211490), (236, 105745), (295, 84596), (590, 42298), (1180, 21149)]