47580988

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1951}}^1$

素因数の和:2042

約数の個数: 48

約数和(自身を含む): 104065024

約数和(自身を除く): 56484036

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 67, 91, 134, 182, 268, 364, 469, 871, 938, 1742, 1876, 1951, 3484, 3902, 6097, 7804, 12194, 13657, 24388, 25363, 27314, 50726, 54628, 101452, 130717, 177541, 261434, 355082, 522868, 710164, 915019, 1699321, 1830038, 3398642, 3660076, 6797284, 11895247, 23790494, 47580988]

約数ペア:

[(1, 47580988), (2, 23790494), (4, 11895247), (7, 6797284), (13, 3660076), (14, 3398642), (26, 1830038), (28, 1699321), (52, 915019), (67, 710164), (91, 522868), (134, 355082), (182, 261434), (268, 177541), (364, 130717), (469, 101452), (871, 54628), (938, 50726), (1742, 27314), (1876, 25363), (1951, 24388), (3484, 13657), (3902, 12194), (6097, 7804)]