2495210005

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{2113}}^1\times {\mathrm{4003}}^1$

素因数の和:6180

約数の個数: 16

約数和(自身を含む): 3047204160

約数和(自身を除く): 551994155

約数列:

[1, 5, 59, 295, 2113, 4003, 10565, 20015, 124667, 236177, 623335, 1180885, 8458339, 42291695, 499042001, 2495210005]

約数ペア:

[(1, 2495210005), (5, 499042001), (59, 42291695), (295, 8458339), (2113, 1180885), (4003, 623335), (10565, 236177), (20015, 124667)]