53738655

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{709}}^1$

素因数の和:911

約数の個数: 32

約数和(自身を含む): 89425920

約数和(自身を除く): 35687265

約数列:

[1, 3, 5, 15, 31, 93, 155, 163, 465, 489, 709, 815, 2127, 2445, 3545, 5053, 10635, 15159, 21979, 25265, 65937, 75795, 109895, 115567, 329685, 346701, 577835, 1733505, 3582577, 10747731, 17912885, 53738655]

約数ペア:

[(1, 53738655), (3, 17912885), (5, 10747731), (15, 3582577), (31, 1733505), (93, 577835), (155, 346701), (163, 329685), (465, 115567), (489, 109895), (709, 75795), (815, 65937), (2127, 25265), (2445, 21979), (3545, 15159), (5053, 10635)]