15661415935

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{2612413}}^1$

素因数の和:2612538

約数の個数: 16

約数和(自身を含む): 20690318880

約数和(自身を除く): 5028902945

約数列:

[1, 5, 11, 55, 109, 545, 1199, 5995, 2612413, 13062065, 28736543, 143682715, 284753017, 1423765085, 3132283187, 15661415935]

約数ペア:

[(1, 15661415935), (5, 3132283187), (11, 1423765085), (55, 284753017), (109, 143682715), (545, 28736543), (1199, 13062065), (5995, 2612413)]