50200965

素因数分解:

$3^4\times 5^1\times {\mathrm{123953}}^1$

素因数の和:123970

約数の個数: 20

約数和(自身を含む): 89990604

約数和(自身を除く): 39789639

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 123953, 371859, 619765, 1115577, 1859295, 3346731, 5577885, 10040193, 16733655, 50200965]

約数ペア:

[(1, 50200965), (3, 16733655), (5, 10040193), (9, 5577885), (15, 3346731), (27, 1859295), (45, 1115577), (81, 619765), (135, 371859), (405, 123953)]