25395270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{4297}}^1$

素因数の和:4504

約数の個数: 32

約数和(自身を含む): 61272288

約数和(自身を除く): 35877018

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 197, 394, 591, 985, 1182, 1970, 2955, 4297, 5910, 8594, 12891, 21485, 25782, 42970, 64455, 128910, 846509, 1693018, 2539527, 4232545, 5079054, 8465090, 12697635, 25395270]

約数ペア:

[(1, 25395270), (2, 12697635), (3, 8465090), (5, 5079054), (6, 4232545), (10, 2539527), (15, 1693018), (30, 846509), (197, 128910), (394, 64455), (591, 42970), (985, 25782), (1182, 21485), (1970, 12891), (2955, 8594), (4297, 5910)]