4720649

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:208

約数の個数: 16

約数和(自身を含む): 5184000

約数和(自身を除く): 463351

約数列:

[1, 29, 31, 59, 89, 899, 1711, 1829, 2581, 2759, 5251, 53041, 80011, 152279, 162781, 4720649]

約数ペア:

[(1, 4720649), (29, 162781), (31, 152279), (59, 80011), (89, 53041), (899, 5251), (1711, 2759), (1829, 2581)]