27485230

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1637}}^1$

素因数の和:1740

約数の個数: 32

約数和(自身を含む): 52363584

約数和(自身を除く): 24878354

約数列:

[1, 2, 5, 10, 23, 46, 73, 115, 146, 230, 365, 730, 1637, 1679, 3274, 3358, 8185, 8395, 16370, 16790, 37651, 75302, 119501, 188255, 239002, 376510, 597505, 1195010, 2748523, 5497046, 13742615, 27485230]

約数ペア:

[(1, 27485230), (2, 13742615), (5, 5497046), (10, 2748523), (23, 1195010), (46, 597505), (73, 376510), (115, 239002), (146, 188255), (230, 119501), (365, 75302), (730, 37651), (1637, 16790), (1679, 16370), (3274, 8395), (3358, 8185)]