2452593275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{8918521}}^1$

素因数の和:8918542

約数の個数: 12

約数和(自身を含む): 3317690184

約数和(自身を除く): 865096909

約数列:

[1, 5, 11, 25, 55, 275, 8918521, 44592605, 98103731, 222963025, 490518655, 2452593275]

約数ペア:

[(1, 2452593275), (5, 490518655), (11, 222963025), (25, 98103731), (55, 44592605), (275, 8918521)]