47494015

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{16127}}^1$

素因数の和:16182

約数の個数: 16

約数和(自身を含む): 61931520

約数和(自身を除く): 14437505

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 16127, 80635, 306413, 499937, 1532065, 2499685, 9498803, 47494015]

約数ペア:

[(1, 47494015), (5, 9498803), (19, 2499685), (31, 1532065), (95, 499937), (155, 306413), (589, 80635), (2945, 16127)]