5580050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:275

約数の個数: 48

約数和(自身を含む): 12052800

約数和(自身を除く): 6472750

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 107, 149, 175, 214, 298, 350, 535, 745, 749, 1043, 1070, 1490, 1498, 2086, 2675, 3725, 3745, 5215, 5350, 7450, 7490, 10430, 15943, 18725, 26075, 31886, 37450, 52150, 79715, 111601, 159430, 223202, 398575, 558005, 797150, 1116010, 2790025, 5580050]

約数ペア:

[(1, 5580050), (2, 2790025), (5, 1116010), (7, 797150), (10, 558005), (14, 398575), (25, 223202), (35, 159430), (50, 111601), (70, 79715), (107, 52150), (149, 37450), (175, 31886), (214, 26075), (298, 18725), (350, 15943), (535, 10430), (745, 7490), (749, 7450), (1043, 5350), (1070, 5215), (1490, 3745), (1498, 3725), (2086, 2675)]