53139977

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 65318400

約数和(自身を除く): 12178423

約数列:

[1, 11, 17, 29, 41, 187, 239, 319, 451, 493, 697, 1189, 2629, 4063, 5423, 6931, 7667, 9799, 13079, 20213, 44693, 76241, 107789, 117827, 166583, 222343, 284171, 1296097, 1832413, 3125881, 4830907, 53139977]

約数ペア:

[(1, 53139977), (11, 4830907), (17, 3125881), (29, 1832413), (41, 1296097), (187, 284171), (239, 222343), (319, 166583), (451, 117827), (493, 107789), (697, 76241), (1189, 44693), (2629, 20213), (4063, 13079), (5423, 9799), (6931, 7667)]