210047965

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{9013}}^1$

素因数の和:9156

約数の個数: 16

約数和(自身を含む): 259603200

約数和(自身を除く): 49555235

約数列:

[1, 5, 59, 79, 295, 395, 4661, 9013, 23305, 45065, 531767, 712027, 2658835, 3560135, 42009593, 210047965]

約数ペア:

[(1, 210047965), (5, 42009593), (59, 3560135), (79, 2658835), (295, 712027), (395, 531767), (4661, 45065), (9013, 23305)]