55741644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{221197}}^1$

素因数の和:221214

約数の個数: 36

約数和(自身を含む): 161032144

約数和(自身を除く): 105290500

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 221197, 442394, 663591, 884788, 1327182, 1548379, 1990773, 2654364, 3096758, 3981546, 4645137, 6193516, 7963092, 9290274, 13935411, 18580548, 27870822, 55741644]

約数ペア:

[(1, 55741644), (2, 27870822), (3, 18580548), (4, 13935411), (6, 9290274), (7, 7963092), (9, 6193516), (12, 4645137), (14, 3981546), (18, 3096758), (21, 2654364), (28, 1990773), (36, 1548379), (42, 1327182), (63, 884788), (84, 663591), (126, 442394), (252, 221197)]