47452930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{8581}}^1$

素因数の和:8674

約数の個数: 32

約数和(自身を含む): 98864640

約数和(自身を除く): 51411710

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2765, 5530, 8581, 17162, 42905, 60067, 85810, 120134, 300335, 600670, 677899, 1355798, 3389495, 4745293, 6778990, 9490586, 23726465, 47452930]

約数ペア:

[(1, 47452930), (2, 23726465), (5, 9490586), (7, 6778990), (10, 4745293), (14, 3389495), (35, 1355798), (70, 677899), (79, 600670), (158, 300335), (395, 120134), (553, 85810), (790, 60067), (1106, 42905), (2765, 17162), (5530, 8581)]