23085335

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{449}}^1$

素因数の和:587

約数の個数: 32

約数和(自身を含む): 34473600

約数和(自身を除く): 11388265

約数列:

[1, 5, 7, 13, 35, 65, 91, 113, 449, 455, 565, 791, 1469, 2245, 3143, 3955, 5837, 7345, 10283, 15715, 29185, 40859, 50737, 51415, 204295, 253685, 355159, 659581, 1775795, 3297905, 4617067, 23085335]

約数ペア:

[(1, 23085335), (5, 4617067), (7, 3297905), (13, 1775795), (35, 659581), (65, 355159), (91, 253685), (113, 204295), (449, 51415), (455, 50737), (565, 40859), (791, 29185), (1469, 15715), (2245, 10283), (3143, 7345), (3955, 5837)]