5625543

素因数分解:

$3^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{71}}^1$

素因数の和:113

約数の個数: 40

約数和(自身を含む): 9680256

約数和(自身を除く): 4054713

約数列:

[1, 3, 7, 11, 21, 33, 49, 71, 77, 147, 213, 231, 343, 497, 539, 781, 1029, 1491, 1617, 2343, 2401, 3479, 3773, 5467, 7203, 10437, 11319, 16401, 24353, 26411, 38269, 73059, 79233, 114807, 170471, 267883, 511413, 803649, 1875181, 5625543]

約数ペア:

[(1, 5625543), (3, 1875181), (7, 803649), (11, 511413), (21, 267883), (33, 170471), (49, 114807), (71, 79233), (77, 73059), (147, 38269), (213, 26411), (231, 24353), (343, 16401), (497, 11319), (539, 10437), (781, 7203), (1029, 5467), (1491, 3773), (1617, 3479), (2343, 2401)]