57429750

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{10939}}^1$

素因数の和:10966

約数の個数: 64

約数和(自身を含む): 163837440

約数和(自身を除く): 106407690

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 125, 150, 175, 210, 250, 350, 375, 525, 750, 875, 1050, 1750, 2625, 5250, 10939, 21878, 32817, 54695, 65634, 76573, 109390, 153146, 164085, 229719, 273475, 328170, 382865, 459438, 546950, 765730, 820425, 1148595, 1367375, 1640850, 1914325, 2297190, 2734750, 3828650, 4102125, 5742975, 8204250, 9571625, 11485950, 19143250, 28714875, 57429750]

約数ペア:

[(1, 57429750), (2, 28714875), (3, 19143250), (5, 11485950), (6, 9571625), (7, 8204250), (10, 5742975), (14, 4102125), (15, 3828650), (21, 2734750), (25, 2297190), (30, 1914325), (35, 1640850), (42, 1367375), (50, 1148595), (70, 820425), (75, 765730), (105, 546950), (125, 459438), (150, 382865), (175, 328170), (210, 273475), (250, 229719), (350, 164085), (375, 153146), (525, 109390), (750, 76573), (875, 65634), (1050, 54695), (1750, 32817), (2625, 21878), (5250, 10939)]