51157410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1705247}}^1$

素因数の和:1705257

約数の個数: 16

約数和(自身を含む): 122777856

約数和(自身を除く): 71620446

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1705247, 3410494, 5115741, 8526235, 10231482, 17052470, 25578705, 51157410]

約数ペア:

[(1, 51157410), (2, 25578705), (3, 17052470), (5, 10231482), (6, 8526235), (10, 5115741), (15, 3410494), (30, 1705247)]