57054750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{127}}^1\times {\mathrm{599}}^1$

素因数の和:746

約数の個数: 64

約数和(自身を含む): 143769600

約数和(自身を除く): 86714850

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 127, 150, 250, 254, 375, 381, 599, 635, 750, 762, 1198, 1270, 1797, 1905, 2995, 3175, 3594, 3810, 5990, 6350, 8985, 9525, 14975, 15875, 17970, 19050, 29950, 31750, 44925, 47625, 74875, 76073, 89850, 95250, 149750, 152146, 224625, 228219, 380365, 449250, 456438, 760730, 1141095, 1901825, 2282190, 3803650, 5705475, 9509125, 11410950, 19018250, 28527375, 57054750]

約数ペア:

[(1, 57054750), (2, 28527375), (3, 19018250), (5, 11410950), (6, 9509125), (10, 5705475), (15, 3803650), (25, 2282190), (30, 1901825), (50, 1141095), (75, 760730), (125, 456438), (127, 449250), (150, 380365), (250, 228219), (254, 224625), (375, 152146), (381, 149750), (599, 95250), (635, 89850), (750, 76073), (762, 74875), (1198, 47625), (1270, 44925), (1797, 31750), (1905, 29950), (2995, 19050), (3175, 17970), (3594, 15875), (3810, 14975), (5990, 9525), (6350, 8985)]