5123612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2663}}^1$

素因数の和:2717

約数の個数: 24

約数和(自身を含む): 9920736

約数和(自身を除く): 4797124

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 2663, 5326, 10652, 34619, 69238, 98531, 138476, 197062, 394124, 1280903, 2561806, 5123612]

約数ペア:

[(1, 5123612), (2, 2561806), (4, 1280903), (13, 394124), (26, 197062), (37, 138476), (52, 98531), (74, 69238), (148, 34619), (481, 10652), (962, 5326), (1924, 2663)]