72232015

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{24527}}^1$

素因数の和:24582

約数の個数: 16

約数和(自身を含む): 94187520

約数和(自身を除く): 21955505

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 24527, 122635, 466013, 760337, 2330065, 3801685, 14446403, 72232015]

約数ペア:

[(1, 72232015), (5, 14446403), (19, 3801685), (31, 2330065), (95, 760337), (155, 466013), (589, 122635), (2945, 24527)]