53530425

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{18301}}^1$

素因数の和:18330

約数の個数: 36

約数和(自身を含む): 103259884

約数和(自身を除く): 49729459

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925, 18301, 54903, 91505, 164709, 237913, 274515, 457525, 713739, 823545, 1189565, 1372575, 2141217, 3568695, 4117725, 5947825, 10706085, 17843475, 53530425]

約数ペア:

[(1, 53530425), (3, 17843475), (5, 10706085), (9, 5947825), (13, 4117725), (15, 3568695), (25, 2141217), (39, 1372575), (45, 1189565), (65, 823545), (75, 713739), (117, 457525), (195, 274515), (225, 237913), (325, 164709), (585, 91505), (975, 54903), (2925, 18301)]