4741295

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:243

約数の個数: 24

約数和(自身を含む): 6394752

約数和(自身を除く): 1653457

約数列:

[1, 5, 13, 31, 65, 155, 169, 181, 403, 845, 905, 2015, 2353, 5239, 5611, 11765, 26195, 28055, 30589, 72943, 152945, 364715, 948259, 4741295]

約数ペア:

[(1, 4741295), (5, 948259), (13, 364715), (31, 152945), (65, 72943), (155, 30589), (169, 28055), (181, 26195), (403, 11765), (845, 5611), (905, 5239), (2015, 2353)]