53803395

素因数分解:

$3^2\times 5^1\times {\mathrm{503}}^1\times {\mathrm{2377}}^1$

素因数の和:2891

約数の個数: 24

約数和(自身を含む): 93483936

約数和(自身を除く): 39680541

約数列:

[1, 3, 5, 9, 15, 45, 503, 1509, 2377, 2515, 4527, 7131, 7545, 11885, 21393, 22635, 35655, 106965, 1195631, 3586893, 5978155, 10760679, 17934465, 53803395]

約数ペア:

[(1, 53803395), (3, 17934465), (5, 10760679), (9, 5978155), (15, 3586893), (45, 1195631), (503, 106965), (1509, 35655), (2377, 22635), (2515, 21393), (4527, 11885), (7131, 7545)]