52005427397

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4195001}}^1$

素因数の和:4195049

約数の個数: 24

約数和(自身を含む): 68865152832

約数和(自身を除く): 16859725435

約数列:

[1, 7, 11, 23, 49, 77, 161, 253, 539, 1127, 1771, 12397, 4195001, 29365007, 46145011, 96485023, 205555049, 323015077, 675395161, 1061335253, 2261105539, 4727766127, 7429346771, 52005427397]

約数ペア:

[(1, 52005427397), (7, 7429346771), (11, 4727766127), (23, 2261105539), (49, 1061335253), (77, 675395161), (161, 323015077), (253, 205555049), (539, 96485023), (1127, 46145011), (1771, 29365007), (12397, 4195001)]