25773345

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3389}}^1$

素因数の和:3426

約数の個数: 36

約数和(自身を含む): 48388860

約数和(自身を除く): 22615515

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 169, 195, 507, 585, 845, 1521, 2535, 3389, 7605, 10167, 16945, 30501, 44057, 50835, 132171, 152505, 220285, 396513, 572741, 660855, 1718223, 1982565, 2863705, 5154669, 8591115, 25773345]

約数ペア:

[(1, 25773345), (3, 8591115), (5, 5154669), (9, 2863705), (13, 1982565), (15, 1718223), (39, 660855), (45, 572741), (65, 396513), (117, 220285), (169, 152505), (195, 132171), (507, 50835), (585, 44057), (845, 30501), (1521, 16945), (2535, 10167), (3389, 7605)]