25265178

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61027}}^1$

素因数の和:61058

約数の個数: 24

約数和(自身を含む): 57122208

約数和(自身を除く): 31857030

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 61027, 122054, 183081, 366162, 549243, 1098486, 1403621, 2807242, 4210863, 8421726, 12632589, 25265178]

約数ペア:

[(1, 25265178), (2, 12632589), (3, 8421726), (6, 4210863), (9, 2807242), (18, 1403621), (23, 1098486), (46, 549243), (69, 366162), (138, 183081), (207, 122054), (414, 61027)]