296720199215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{51109}}^1\times {\mathrm{105557}}^1$

素因数の和:156682

約数の個数: 16

約数和(自身を含む): 388444995360

約数和(自身を除く): 91724796145

約数列:

[1, 5, 11, 55, 51109, 105557, 255545, 527785, 562199, 1161127, 2810995, 5805635, 5394912713, 26974563565, 59344039843, 296720199215]

約数ペア:

[(1, 296720199215), (5, 59344039843), (11, 26974563565), (55, 5394912713), (51109, 5805635), (105557, 2810995), (255545, 1161127), (527785, 562199)]