253341103685

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{17231}}^1\times {\mathrm{127849}}^1$

素因数の和:145108

約数の個数: 16

約数和(自身を含む): 317248012800

約数和(自身を除く): 63906909115

約数列:

[1, 5, 23, 115, 17231, 86155, 127849, 396313, 639245, 1981565, 2940527, 14702635, 2202966119, 11014830595, 50668220737, 253341103685]

約数ペア:

[(1, 253341103685), (5, 50668220737), (23, 11014830595), (115, 2202966119), (17231, 14702635), (86155, 2940527), (127849, 1981565), (396313, 639245)]