55624100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{347}}^1$

素因数の和:597

約数の個数: 72

約数和(自身を含む): 138949440

約数和(自身を除く): 83325340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 229, 347, 350, 458, 694, 700, 916, 1145, 1388, 1603, 1735, 2290, 2429, 3206, 3470, 4580, 4858, 5725, 6412, 6940, 8015, 8675, 9716, 11450, 12145, 16030, 17350, 22900, 24290, 32060, 34700, 40075, 48580, 60725, 79463, 80150, 121450, 158926, 160300, 242900, 317852, 397315, 556241, 794630, 1112482, 1589260, 1986575, 2224964, 2781205, 3973150, 5562410, 7946300, 11124820, 13906025, 27812050, 55624100]

約数ペア:

[(1, 55624100), (2, 27812050), (4, 13906025), (5, 11124820), (7, 7946300), (10, 5562410), (14, 3973150), (20, 2781205), (25, 2224964), (28, 1986575), (35, 1589260), (50, 1112482), (70, 794630), (100, 556241), (140, 397315), (175, 317852), (229, 242900), (347, 160300), (350, 158926), (458, 121450), (694, 80150), (700, 79463), (916, 60725), (1145, 48580), (1388, 40075), (1603, 34700), (1735, 32060), (2290, 24290), (2429, 22900), (3206, 17350), (3470, 16030), (4580, 12145), (4858, 11450), (5725, 9716), (6412, 8675), (6940, 8015)]