51802023

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6121}}^1$

素因数の和:6175

約数の個数: 32

約数和(自身を含む): 87764992

約数和(自身を除く): 35962969

約数列:

[1, 3, 7, 13, 21, 31, 39, 91, 93, 217, 273, 403, 651, 1209, 2821, 6121, 8463, 18363, 42847, 79573, 128541, 189751, 238719, 557011, 569253, 1328257, 1671033, 2466763, 3984771, 7400289, 17267341, 51802023]

約数ペア:

[(1, 51802023), (3, 17267341), (7, 7400289), (13, 3984771), (21, 2466763), (31, 1671033), (39, 1328257), (91, 569253), (93, 557011), (217, 238719), (273, 189751), (403, 128541), (651, 79573), (1209, 42847), (2821, 18363), (6121, 8463)]