25646718

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{887}}^1$

素因数の和:1032

約数の個数: 32

約数和(自身を含む): 52853760

約数和(自身を除く): 27207042

約数列:

[1, 2, 3, 6, 61, 79, 122, 158, 183, 237, 366, 474, 887, 1774, 2661, 4819, 5322, 9638, 14457, 28914, 54107, 70073, 108214, 140146, 162321, 210219, 324642, 420438, 4274453, 8548906, 12823359, 25646718]

約数ペア:

[(1, 25646718), (2, 12823359), (3, 8548906), (6, 4274453), (61, 420438), (79, 324642), (122, 210219), (158, 162321), (183, 140146), (237, 108214), (366, 70073), (474, 54107), (887, 28914), (1774, 14457), (2661, 9638), (4819, 5322)]