57784350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29633}}^1$

素因数の和:29661

約数の個数: 48

約数和(自身を含む): 154333872

約数和(自身を除く): 96549522

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 29633, 59266, 88899, 148165, 177798, 296330, 385229, 444495, 740825, 770458, 888990, 1155687, 1481650, 1926145, 2222475, 2311374, 3852290, 4444950, 5778435, 9630725, 11556870, 19261450, 28892175, 57784350]

約数ペア:

[(1, 57784350), (2, 28892175), (3, 19261450), (5, 11556870), (6, 9630725), (10, 5778435), (13, 4444950), (15, 3852290), (25, 2311374), (26, 2222475), (30, 1926145), (39, 1481650), (50, 1155687), (65, 888990), (75, 770458), (78, 740825), (130, 444495), (150, 385229), (195, 296330), (325, 177798), (390, 148165), (650, 88899), (975, 59266), (1950, 29633)]