25362285

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1151}}^1$

素因数の和:1285

約数の個数: 32

約数和(自身を含む): 44126208

約数和(自身を除く): 18763923

約数列:

[1, 3, 5, 13, 15, 39, 65, 113, 195, 339, 565, 1151, 1469, 1695, 3453, 4407, 5755, 7345, 14963, 17265, 22035, 44889, 74815, 130063, 224445, 390189, 650315, 1690819, 1950945, 5072457, 8454095, 25362285]

約数ペア:

[(1, 25362285), (3, 8454095), (5, 5072457), (13, 1950945), (15, 1690819), (39, 650315), (65, 390189), (113, 224445), (195, 130063), (339, 74815), (565, 44889), (1151, 22035), (1469, 17265), (1695, 14963), (3453, 7345), (4407, 5755)]