47199878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{443}}^1$

素因数の和:652

約数の個数: 32

約数和(自身を含む): 80559360

約数和(自身を除く): 33359482

約数列:

[1, 2, 11, 22, 29, 58, 167, 319, 334, 443, 638, 886, 1837, 3674, 4843, 4873, 9686, 9746, 12847, 25694, 53273, 73981, 106546, 141317, 147962, 282634, 813791, 1627582, 2145449, 4290898, 23599939, 47199878]

約数ペア:

[(1, 47199878), (2, 23599939), (11, 4290898), (22, 2145449), (29, 1627582), (58, 813791), (167, 282634), (319, 147962), (334, 141317), (443, 106546), (638, 73981), (886, 53273), (1837, 25694), (3674, 12847), (4843, 9746), (4873, 9686)]