72629525

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2341}}^1$

素因数の和:2441

約数の個数: 24

約数和(自身を含む): 96705864

約数和(自身を除く): 24076339

約数列:

[1, 5, 17, 25, 73, 85, 365, 425, 1241, 1825, 2341, 6205, 11705, 31025, 39797, 58525, 170893, 198985, 854465, 994925, 2905181, 4272325, 14525905, 72629525]

約数ペア:

[(1, 72629525), (5, 14525905), (17, 4272325), (25, 2905181), (73, 994925), (85, 854465), (365, 198985), (425, 170893), (1241, 58525), (1825, 39797), (2341, 31025), (6205, 11705)]