71072050

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{29009}}^1$

素因数の和:29035

約数の個数: 36

約数和(自身を含む): 153782010

約数和(自身を除く): 82709960

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 350, 490, 1225, 2450, 29009, 58018, 145045, 203063, 290090, 406126, 725225, 1015315, 1421441, 1450450, 2030630, 2842882, 5076575, 7107205, 10153150, 14214410, 35536025, 71072050]

約数ペア:

[(1, 71072050), (2, 35536025), (5, 14214410), (7, 10153150), (10, 7107205), (14, 5076575), (25, 2842882), (35, 2030630), (49, 1450450), (50, 1421441), (70, 1015315), (98, 725225), (175, 406126), (245, 290090), (350, 203063), (490, 145045), (1225, 58018), (2450, 29009)]