5450068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{643}}^1$

素因数の和:823

約数の個数: 24

約数和(自身を含む): 10350368

約数和(自身を除く): 4900300

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 643, 652, 1286, 2119, 2572, 4238, 8359, 8476, 16718, 33436, 104809, 209618, 419236, 1362517, 2725034, 5450068]

約数ペア:

[(1, 5450068), (2, 2725034), (4, 1362517), (13, 419236), (26, 209618), (52, 104809), (163, 33436), (326, 16718), (643, 8476), (652, 8359), (1286, 4238), (2119, 2572)]