54163802

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{1217}}^1$

素因数の和:1271

約数の個数: 48

約数和(自身を含む): 107690688

約数和(自身を除く): 53526886

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 289, 374, 578, 1217, 1309, 2023, 2434, 2618, 3179, 4046, 6358, 8519, 13387, 17038, 20689, 22253, 26774, 41378, 44506, 93709, 144823, 187418, 227579, 289646, 351713, 455158, 703426, 1593053, 2461991, 3186106, 3868843, 4923982, 7737686, 27081901, 54163802]

約数ペア:

[(1, 54163802), (2, 27081901), (7, 7737686), (11, 4923982), (14, 3868843), (17, 3186106), (22, 2461991), (34, 1593053), (77, 703426), (119, 455158), (154, 351713), (187, 289646), (238, 227579), (289, 187418), (374, 144823), (578, 93709), (1217, 44506), (1309, 41378), (2023, 26774), (2434, 22253), (2618, 20689), (3179, 17038), (4046, 13387), (6358, 8519)]