49930892

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{1453}}^1$

素因数の和:1550

約数の個数: 36

約数和(自身を含む): 97464528

約数和(自身を除く): 47533636

約数列:

[1, 2, 4, 11, 22, 44, 71, 121, 142, 242, 284, 484, 781, 1453, 1562, 2906, 3124, 5812, 8591, 15983, 17182, 31966, 34364, 63932, 103163, 175813, 206326, 351626, 412652, 703252, 1134793, 2269586, 4539172, 12482723, 24965446, 49930892]

約数ペア:

[(1, 49930892), (2, 24965446), (4, 12482723), (11, 4539172), (22, 2269586), (44, 1134793), (71, 703252), (121, 412652), (142, 351626), (242, 206326), (284, 175813), (484, 103163), (781, 63932), (1453, 34364), (1562, 31966), (2906, 17182), (3124, 15983), (5812, 8591)]