136884275

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{1223}}^1$

素因数の和:1292

約数の個数: 36

約数和(自身を含む): 191768976

約数和(自身を除く): 54884701

約数列:

[1, 5, 11, 25, 37, 55, 121, 185, 275, 407, 605, 925, 1223, 2035, 3025, 4477, 6115, 10175, 13453, 22385, 30575, 45251, 67265, 111925, 147983, 226255, 336325, 497761, 739915, 1131275, 2488805, 3699575, 5475371, 12444025, 27376855, 136884275]

約数ペア:

[(1, 136884275), (5, 27376855), (11, 12444025), (25, 5475371), (37, 3699575), (55, 2488805), (121, 1131275), (185, 739915), (275, 497761), (407, 336325), (605, 226255), (925, 147983), (1223, 111925), (2035, 67265), (3025, 45251), (4477, 30575), (6115, 22385), (10175, 13453)]