30846785

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{5323}}^1$

素因数の和:5408

約数の個数: 16

約数和(自身を含む): 39610560

約数和(自身を除く): 8763775

約数列:

[1, 5, 19, 61, 95, 305, 1159, 5323, 5795, 26615, 101137, 324703, 505685, 1623515, 6169357, 30846785]

約数ペア:

[(1, 30846785), (5, 6169357), (19, 1623515), (61, 505685), (95, 324703), (305, 101137), (1159, 26615), (5323, 5795)]