47939294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{3539}}^1$

素因数の和:4075

約数の個数: 16

約数和(自身を含む): 77610960

約数和(自身を除く): 29671666

約数列:

[1, 2, 13, 26, 521, 1042, 3539, 6773, 7078, 13546, 46007, 92014, 1843819, 3687638, 23969647, 47939294]

約数ペア:

[(1, 47939294), (2, 23969647), (13, 3687638), (26, 1843819), (521, 92014), (1042, 46007), (3539, 13546), (6773, 7078)]