2574275

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:92

約数の個数: 36

約数和(自身を含む): 3760176

約数和(自身を除く): 1185901

約数列:

[1, 5, 11, 23, 25, 37, 55, 115, 121, 185, 253, 275, 407, 575, 605, 851, 925, 1265, 2035, 2783, 3025, 4255, 4477, 6325, 9361, 10175, 13915, 21275, 22385, 46805, 69575, 102971, 111925, 234025, 514855, 2574275]

約数ペア:

[(1, 2574275), (5, 514855), (11, 234025), (23, 111925), (25, 102971), (37, 69575), (55, 46805), (115, 22385), (121, 21275), (185, 13915), (253, 10175), (275, 9361), (407, 6325), (575, 4477), (605, 4255), (851, 3025), (925, 2783), (1265, 2035)]