51818442

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^3\times {\mathrm{3931}}^1$

素因数の和:3975

約数の個数: 32

約数和(自身を含む): 112297920

約数和(自身を除く): 60479478

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 2197, 3931, 4394, 6591, 7862, 11793, 13182, 23586, 51103, 102206, 153309, 306618, 664339, 1328678, 1993017, 3986034, 8636407, 17272814, 25909221, 51818442]

約数ペア:

[(1, 51818442), (2, 25909221), (3, 17272814), (6, 8636407), (13, 3986034), (26, 1993017), (39, 1328678), (78, 664339), (169, 306618), (338, 153309), (507, 102206), (1014, 51103), (2197, 23586), (3931, 13182), (4394, 11793), (6591, 7862)]