85612175

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{743}}^1$

素因数の和:1183

約数の個数: 24

約数和(自身を含む): 116242560

約数和(自身を除く): 30630385

約数列:

[1, 5, 11, 25, 55, 275, 419, 743, 2095, 3715, 4609, 8173, 10475, 18575, 23045, 40865, 115225, 204325, 311317, 1556585, 3424487, 7782925, 17122435, 85612175]

約数ペア:

[(1, 85612175), (5, 17122435), (11, 7782925), (25, 3424487), (55, 1556585), (275, 311317), (419, 204325), (743, 115225), (2095, 40865), (3715, 23045), (4609, 18575), (8173, 10475)]