30560048

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{61613}}^1$

素因数の和:61652

約数の個数: 20

約数和(自身を含む): 61121088

約数和(自身を除く): 30561040

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 61613, 123226, 246452, 492904, 985808, 1910003, 3820006, 7640012, 15280024, 30560048]

約数ペア:

[(1, 30560048), (2, 15280024), (4, 7640012), (8, 3820006), (16, 1910003), (31, 985808), (62, 492904), (124, 246452), (248, 123226), (496, 61613)]