52585400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{37561}}^1$

素因数の和:37584

約数の個数: 48

約数和(自身を含む): 139730640

約数和(自身を除く): 87145240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 37561, 75122, 150244, 187805, 262927, 300488, 375610, 525854, 751220, 939025, 1051708, 1314635, 1502440, 1878050, 2103416, 2629270, 3756100, 5258540, 6573175, 7512200, 10517080, 13146350, 26292700, 52585400]

約数ペア:

[(1, 52585400), (2, 26292700), (4, 13146350), (5, 10517080), (7, 7512200), (8, 6573175), (10, 5258540), (14, 3756100), (20, 2629270), (25, 2103416), (28, 1878050), (35, 1502440), (40, 1314635), (50, 1051708), (56, 939025), (70, 751220), (100, 525854), (140, 375610), (175, 300488), (200, 262927), (280, 187805), (350, 150244), (700, 75122), (1400, 37561)]