55623195

素因数分解:

$3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{12743}}^1$

素因数の和:12851

約数の個数: 24

約数和(自身を含む): 97415136

約数和(自身を除く): 41791941

約数列:

[1, 3, 5, 9, 15, 45, 97, 291, 485, 873, 1455, 4365, 12743, 38229, 63715, 114687, 191145, 573435, 1236071, 3708213, 6180355, 11124639, 18541065, 55623195]

約数ペア:

[(1, 55623195), (3, 18541065), (5, 11124639), (9, 6180355), (15, 3708213), (45, 1236071), (97, 573435), (291, 191145), (485, 114687), (873, 63715), (1455, 38229), (4365, 12743)]