25163104

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{191}}^1$

素因数の和:403

約数の個数: 48

約数和(自身を含む): 52254720

約数和(自身を除く): 27091616

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 179, 184, 191, 358, 368, 382, 716, 736, 764, 1432, 1528, 2864, 3056, 4117, 4393, 5728, 6112, 8234, 8786, 16468, 17572, 32936, 34189, 35144, 65872, 68378, 70288, 131744, 136756, 140576, 273512, 547024, 786347, 1094048, 1572694, 3145388, 6290776, 12581552, 25163104]

約数ペア:

[(1, 25163104), (2, 12581552), (4, 6290776), (8, 3145388), (16, 1572694), (23, 1094048), (32, 786347), (46, 547024), (92, 273512), (179, 140576), (184, 136756), (191, 131744), (358, 70288), (368, 68378), (382, 65872), (716, 35144), (736, 34189), (764, 32936), (1432, 17572), (1528, 16468), (2864, 8786), (3056, 8234), (4117, 6112), (4393, 5728)]