52473680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{93703}}^1$

素因数の和:93723

約数の個数: 40

約数和(自身を含む): 139431552

約数和(自身を除く): 86957872

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 93703, 187406, 374812, 468515, 655921, 749624, 937030, 1311842, 1499248, 1874060, 2623684, 3279605, 3748120, 5247368, 6559210, 7496240, 10494736, 13118420, 26236840, 52473680]

約数ペア:

[(1, 52473680), (2, 26236840), (4, 13118420), (5, 10494736), (7, 7496240), (8, 6559210), (10, 5247368), (14, 3748120), (16, 3279605), (20, 2623684), (28, 1874060), (35, 1499248), (40, 1311842), (56, 937030), (70, 749624), (80, 655921), (112, 468515), (140, 374812), (280, 187406), (560, 93703)]