20148613277

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{997}}^1\times {\mathrm{50147}}^1$

素因数の和:51188

約数の個数: 16

約数和(自身を含む): 22421371392

約数和(自身を除く): 2272758115

約数列:

[1, 13, 31, 403, 997, 12961, 30907, 50147, 401791, 651911, 1554557, 20209241, 49996559, 649955267, 1549893329, 20148613277]

約数ペア:

[(1, 20148613277), (13, 1549893329), (31, 649955267), (403, 49996559), (997, 20209241), (12961, 1554557), (30907, 651911), (50147, 401791)]