99994850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2503}}^1$

素因数の和:2579

約数の個数: 48

約数和(自身を含む): 201201408

約数和(自身を除く): 101206558

約数列:

[1, 2, 5, 10, 17, 25, 34, 47, 50, 85, 94, 170, 235, 425, 470, 799, 850, 1175, 1598, 2350, 2503, 3995, 5006, 7990, 12515, 19975, 25030, 39950, 42551, 62575, 85102, 117641, 125150, 212755, 235282, 425510, 588205, 1063775, 1176410, 1999897, 2127550, 2941025, 3999794, 5882050, 9999485, 19998970, 49997425, 99994850]

約数ペア:

[(1, 99994850), (2, 49997425), (5, 19998970), (10, 9999485), (17, 5882050), (25, 3999794), (34, 2941025), (47, 2127550), (50, 1999897), (85, 1176410), (94, 1063775), (170, 588205), (235, 425510), (425, 235282), (470, 212755), (799, 125150), (850, 117641), (1175, 85102), (1598, 62575), (2350, 42551), (2503, 39950), (3995, 25030), (5006, 19975), (7990, 12515)]