49980656

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{12347}}^1$

素因数の和:12389

約数の個数: 40

約数和(自身を含む): 110242944

約数和(自身を除く): 60262288

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 4048, 12347, 24694, 49388, 98776, 135817, 197552, 271634, 283981, 543268, 567962, 1086536, 1135924, 2173072, 2271848, 3123791, 4543696, 6247582, 12495164, 24990328, 49980656]

約数ペア:

[(1, 49980656), (2, 24990328), (4, 12495164), (8, 6247582), (11, 4543696), (16, 3123791), (22, 2271848), (23, 2173072), (44, 1135924), (46, 1086536), (88, 567962), (92, 543268), (176, 283981), (184, 271634), (253, 197552), (368, 135817), (506, 98776), (1012, 49388), (2024, 24694), (4048, 12347)]