25062488

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1523}}^1$

素因数の和:1568

約数の個数: 48

約数和(自身を含む): 54726840

約数和(自身を除く): 29664352

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 121, 136, 187, 242, 374, 484, 748, 968, 1496, 1523, 2057, 3046, 4114, 6092, 8228, 12184, 16456, 16753, 25891, 33506, 51782, 67012, 103564, 134024, 184283, 207128, 284801, 368566, 569602, 737132, 1139204, 1474264, 2278408, 3132811, 6265622, 12531244, 25062488]

約数ペア:

[(1, 25062488), (2, 12531244), (4, 6265622), (8, 3132811), (11, 2278408), (17, 1474264), (22, 1139204), (34, 737132), (44, 569602), (68, 368566), (88, 284801), (121, 207128), (136, 184283), (187, 134024), (242, 103564), (374, 67012), (484, 51782), (748, 33506), (968, 25891), (1496, 16753), (1523, 16456), (2057, 12184), (3046, 8228), (4114, 6092)]