2486312125

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{48871}}^1$

素因数の和:48934

約数の個数: 32

約数和(自身を含む): 3476558592

約数和(自身を除く): 990246467

約数列:

[1, 5, 11, 25, 37, 55, 125, 185, 275, 407, 925, 1375, 2035, 4625, 10175, 48871, 50875, 244355, 537581, 1221775, 1808227, 2687905, 6108875, 9041135, 13439525, 19890497, 45205675, 67197625, 99452485, 226028375, 497262425, 2486312125]

約数ペア:

[(1, 2486312125), (5, 497262425), (11, 226028375), (25, 99452485), (37, 67197625), (55, 45205675), (125, 19890497), (185, 13439525), (275, 9041135), (407, 6108875), (925, 2687905), (1375, 1808227), (2035, 1221775), (4625, 537581), (10175, 244355), (48871, 50875)]