50128085

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{983}}^1$

素因数の和:1073

約数の個数: 32

約数和(自身を含む): 72548352

約数和(自身を除く): 22420267

約数列:

[1, 5, 7, 31, 35, 47, 155, 217, 235, 329, 983, 1085, 1457, 1645, 4915, 6881, 7285, 10199, 30473, 34405, 46201, 50995, 152365, 213311, 231005, 323407, 1066555, 1432231, 1617035, 7161155, 10025617, 50128085]

約数ペア:

[(1, 50128085), (5, 10025617), (7, 7161155), (31, 1617035), (35, 1432231), (47, 1066555), (155, 323407), (217, 231005), (235, 213311), (329, 152365), (983, 50995), (1085, 46201), (1457, 34405), (1645, 30473), (4915, 10199), (6881, 7285)]