47157422

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1$

素因数の和:357

約数の個数: 48

約数和(自身を含む): 84194640

約数和(自身を除く): 37037218

約数列:

[1, 2, 13, 17, 26, 29, 34, 58, 169, 221, 283, 338, 377, 442, 493, 566, 754, 986, 2873, 3679, 4811, 4901, 5746, 6409, 7358, 8207, 9622, 9802, 12818, 16414, 47827, 62543, 83317, 95654, 106691, 125086, 139519, 166634, 213382, 279038, 813059, 1386983, 1626118, 1813747, 2773966, 3627494, 23578711, 47157422]

約数ペア:

[(1, 47157422), (2, 23578711), (13, 3627494), (17, 2773966), (26, 1813747), (29, 1626118), (34, 1386983), (58, 813059), (169, 279038), (221, 213382), (283, 166634), (338, 139519), (377, 125086), (442, 106691), (493, 95654), (566, 83317), (754, 62543), (986, 47827), (2873, 16414), (3679, 12818), (4811, 9802), (4901, 9622), (5746, 8207), (6409, 7358)]