57191750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2971}}^1$

素因数の和:3006

約数の個数: 64

約数和(自身を含む): 133526016

約数和(自身を除く): 76334266

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 125, 154, 175, 250, 275, 350, 385, 550, 770, 875, 1375, 1750, 1925, 2750, 2971, 3850, 5942, 9625, 14855, 19250, 20797, 29710, 32681, 41594, 65362, 74275, 103985, 148550, 163405, 207970, 228767, 326810, 371375, 457534, 519925, 742750, 817025, 1039850, 1143835, 1634050, 2287670, 2599625, 4085125, 5199250, 5719175, 8170250, 11438350, 28595875, 57191750]

約数ペア:

[(1, 57191750), (2, 28595875), (5, 11438350), (7, 8170250), (10, 5719175), (11, 5199250), (14, 4085125), (22, 2599625), (25, 2287670), (35, 1634050), (50, 1143835), (55, 1039850), (70, 817025), (77, 742750), (110, 519925), (125, 457534), (154, 371375), (175, 326810), (250, 228767), (275, 207970), (350, 163405), (385, 148550), (550, 103985), (770, 74275), (875, 65362), (1375, 41594), (1750, 32681), (1925, 29710), (2750, 20797), (2971, 19250), (3850, 14855), (5942, 9625)]