63505030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{19661}}^1$

素因数の和:19704

約数の個数: 32

約数和(自身を含む): 127409760

約数和(自身を除く): 63904730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 19661, 39322, 98305, 196610, 334237, 373559, 668474, 747118, 1671185, 1867795, 3342370, 3735590, 6350503, 12701006, 31752515, 63505030]

約数ペア:

[(1, 63505030), (2, 31752515), (5, 12701006), (10, 6350503), (17, 3735590), (19, 3342370), (34, 1867795), (38, 1671185), (85, 747118), (95, 668474), (170, 373559), (190, 334237), (323, 196610), (646, 98305), (1615, 39322), (3230, 19661)]