52755920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{94207}}^1$

素因数の和:94227

約数の個数: 40

約数和(自身を含む): 140181504

約数和(自身を除く): 87425584

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 94207, 188414, 376828, 471035, 659449, 753656, 942070, 1318898, 1507312, 1884140, 2637796, 3297245, 3768280, 5275592, 6594490, 7536560, 10551184, 13188980, 26377960, 52755920]

約数ペア:

[(1, 52755920), (2, 26377960), (4, 13188980), (5, 10551184), (7, 7536560), (8, 6594490), (10, 5275592), (14, 3768280), (16, 3297245), (20, 2637796), (28, 1884140), (35, 1507312), (40, 1318898), (56, 942070), (70, 753656), (80, 659449), (112, 471035), (140, 376828), (280, 188414), (560, 94207)]