53031508

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{18859}}^1$

素因数の和:18919

約数の個数: 24

約数和(自身を含む): 100335200

約数和(自身を除く): 47303692

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 18859, 37718, 75436, 358321, 697783, 716642, 1395566, 1433284, 2791132, 13257877, 26515754, 53031508]

約数ペア:

[(1, 53031508), (2, 26515754), (4, 13257877), (19, 2791132), (37, 1433284), (38, 1395566), (74, 716642), (76, 697783), (148, 358321), (703, 75436), (1406, 37718), (2812, 18859)]