47886618

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{1531}}^1$

素因数の和:1950

約数の個数: 32

約数和(自身を含む): 103465152

約数和(自身を除く): 55578534

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 401, 802, 1203, 1531, 2406, 3062, 4593, 5213, 9186, 10426, 15639, 19903, 31278, 39806, 59709, 119418, 613931, 1227862, 1841793, 3683586, 7981103, 15962206, 23943309, 47886618]

約数ペア:

[(1, 47886618), (2, 23943309), (3, 15962206), (6, 7981103), (13, 3683586), (26, 1841793), (39, 1227862), (78, 613931), (401, 119418), (802, 59709), (1203, 39806), (1531, 31278), (2406, 19903), (3062, 15639), (4593, 10426), (5213, 9186)]