48705805

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{2081}}^1$

素因数の和:2268

約数の個数: 16

約数和(自身を含む): 60761088

約数和(自身を除く): 12055283

約数列:

[1, 5, 31, 151, 155, 755, 2081, 4681, 10405, 23405, 64511, 314231, 322555, 1571155, 9741161, 48705805]

約数ペア:

[(1, 48705805), (5, 9741161), (31, 1571155), (151, 322555), (155, 314231), (755, 64511), (2081, 23405), (4681, 10405)]