49876144

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{135533}}^1$

素因数の和:135564

約数の個数: 20

約数和(自身を含む): 100837296

約数和(自身を除く): 50961152

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 135533, 271066, 542132, 1084264, 2168528, 3117259, 6234518, 12469036, 24938072, 49876144]

約数ペア:

[(1, 49876144), (2, 24938072), (4, 12469036), (8, 6234518), (16, 3117259), (23, 2168528), (46, 1084264), (92, 542132), (184, 271066), (368, 135533)]