51906508

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{11393}}^1$

素因数の和:11481

約数の個数: 24

約数和(自身を含む): 97623792

約数和(自身を除く): 45717284

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 1139, 2278, 4556, 11393, 22786, 45572, 193681, 387362, 763331, 774724, 1526662, 3053324, 12976627, 25953254, 51906508]

約数ペア:

[(1, 51906508), (2, 25953254), (4, 12976627), (17, 3053324), (34, 1526662), (67, 774724), (68, 763331), (134, 387362), (268, 193681), (1139, 45572), (2278, 22786), (4556, 11393)]