47407854

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{2311}}^1$

素因数の和:2592

約数の個数: 32

約数和(自身を含む): 102541824

約数和(自身を除く): 55133970

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 263, 526, 789, 1578, 2311, 3419, 4622, 6838, 6933, 10257, 13866, 20514, 30043, 60086, 90129, 180258, 607793, 1215586, 1823379, 3646758, 7901309, 15802618, 23703927, 47407854]

約数ペア:

[(1, 47407854), (2, 23703927), (3, 15802618), (6, 7901309), (13, 3646758), (26, 1823379), (39, 1215586), (78, 607793), (263, 180258), (526, 90129), (789, 60086), (1578, 30043), (2311, 20514), (3419, 13866), (4622, 10257), (6838, 6933)]