57249585

素因数分解:

$3^5\times 5^1\times {\mathrm{47119}}^1$

素因数の和:47139

約数の個数: 24

約数和(自身を含む): 102910080

約数和(自身を除く): 45660495

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 47119, 141357, 235595, 424071, 706785, 1272213, 2120355, 3816639, 6361065, 11449917, 19083195, 57249585]

約数ペア:

[(1, 57249585), (3, 19083195), (5, 11449917), (9, 6361065), (15, 3816639), (27, 2120355), (45, 1272213), (81, 706785), (135, 424071), (243, 235595), (405, 141357), (1215, 47119)]