49528336

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{21647}}^1$

素因数の和:21679

約数の個数: 40

約数和(自身を含む): 112742784

約数和(自身を除く): 63214448

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 21647, 43294, 86588, 173176, 238117, 281411, 346352, 476234, 562822, 952468, 1125644, 1904936, 2251288, 3095521, 3809872, 4502576, 6191042, 12382084, 24764168, 49528336]

約数ペア:

[(1, 49528336), (2, 24764168), (4, 12382084), (8, 6191042), (11, 4502576), (13, 3809872), (16, 3095521), (22, 2251288), (26, 1904936), (44, 1125644), (52, 952468), (88, 562822), (104, 476234), (143, 346352), (176, 281411), (208, 238117), (286, 173176), (572, 86588), (1144, 43294), (2288, 21647)]