25992208

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6421}}^1$

素因数の和:6463

約数の個数: 40

約数和(自身を含む): 57335616

約数和(自身を除く): 31343408

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 4048, 6421, 12842, 25684, 51368, 70631, 102736, 141262, 147683, 282524, 295366, 565048, 590732, 1130096, 1181464, 1624513, 2362928, 3249026, 6498052, 12996104, 25992208]

約数ペア:

[(1, 25992208), (2, 12996104), (4, 6498052), (8, 3249026), (11, 2362928), (16, 1624513), (22, 1181464), (23, 1130096), (44, 590732), (46, 565048), (88, 295366), (92, 282524), (176, 147683), (184, 141262), (253, 102736), (368, 70631), (506, 51368), (1012, 25684), (2024, 12842), (4048, 6421)]