129022405

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{6163}}^1$

素因数の和:6300

約数の個数: 16

約数和(自身を含む): 159770880

約数和(自身を除く): 30748475

約数列:

[1, 5, 53, 79, 265, 395, 4187, 6163, 20935, 30815, 326639, 486877, 1633195, 2434385, 25804481, 129022405]

約数ペア:

[(1, 129022405), (5, 25804481), (53, 2434385), (79, 1633195), (265, 486877), (395, 326639), (4187, 30815), (6163, 20935)]