53604880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{95723}}^1$

素因数の和:95743

約数の個数: 40

約数和(自身を含む): 142437312

約数和(自身を除く): 88832432

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 95723, 191446, 382892, 478615, 670061, 765784, 957230, 1340122, 1531568, 1914460, 2680244, 3350305, 3828920, 5360488, 6700610, 7657840, 10720976, 13401220, 26802440, 53604880]

約数ペア:

[(1, 53604880), (2, 26802440), (4, 13401220), (5, 10720976), (7, 7657840), (8, 6700610), (10, 5360488), (14, 3828920), (16, 3350305), (20, 2680244), (28, 1914460), (35, 1531568), (40, 1340122), (56, 957230), (70, 765784), (80, 670061), (112, 478615), (140, 382892), (280, 191446), (560, 95723)]