47766515

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{461}}^1$

素因数の和:559

約数の個数: 32

約数和(自身を含む): 64665216

約数和(自身を除く): 16898701

約数列:

[1, 5, 17, 23, 53, 85, 115, 265, 391, 461, 901, 1219, 1955, 2305, 4505, 6095, 7837, 10603, 20723, 24433, 39185, 53015, 103615, 122165, 180251, 415361, 561959, 901255, 2076805, 2809795, 9553303, 47766515]

約数ペア:

[(1, 47766515), (5, 9553303), (17, 2809795), (23, 2076805), (53, 901255), (85, 561959), (115, 415361), (265, 180251), (391, 122165), (461, 103615), (901, 53015), (1219, 39185), (1955, 24433), (2305, 20723), (4505, 10603), (6095, 7837)]