51347370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{13477}}^1$

素因数の和:13614

約数の個数: 32

約数和(自身を含む): 124213248

約数和(自身を除く): 72865878

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 13477, 26954, 40431, 67385, 80862, 134770, 202155, 404310, 1711579, 3423158, 5134737, 8557895, 10269474, 17115790, 25673685, 51347370]

約数ペア:

[(1, 51347370), (2, 25673685), (3, 17115790), (5, 10269474), (6, 8557895), (10, 5134737), (15, 3423158), (30, 1711579), (127, 404310), (254, 202155), (381, 134770), (635, 80862), (762, 67385), (1270, 40431), (1905, 26954), (3810, 13477)]