51212564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{1301}}^1$

素因数の和:2075

約数の個数: 24

約数和(自身を含む): 96717768

約数和(自身を除く): 45505204

約数列:

[1, 2, 4, 13, 26, 52, 757, 1301, 1514, 2602, 3028, 5204, 9841, 16913, 19682, 33826, 39364, 67652, 984857, 1969714, 3939428, 12803141, 25606282, 51212564]

約数ペア:

[(1, 51212564), (2, 25606282), (4, 12803141), (13, 3939428), (26, 1969714), (52, 984857), (757, 67652), (1301, 39364), (1514, 33826), (2602, 19682), (3028, 16913), (5204, 9841)]