25834480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{46133}}^1$

素因数の和:46153

約数の個数: 40

約数和(自身を含む): 68647392

約数和(自身を除く): 42812912

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 46133, 92266, 184532, 230665, 322931, 369064, 461330, 645862, 738128, 922660, 1291724, 1614655, 1845320, 2583448, 3229310, 3690640, 5166896, 6458620, 12917240, 25834480]

約数ペア:

[(1, 25834480), (2, 12917240), (4, 6458620), (5, 5166896), (7, 3690640), (8, 3229310), (10, 2583448), (14, 1845320), (16, 1614655), (20, 1291724), (28, 922660), (35, 738128), (40, 645862), (56, 461330), (70, 369064), (80, 322931), (112, 230665), (140, 184532), (280, 92266), (560, 46133)]