51824157

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7237}}^1$

素因数の和:7289

約数の個数: 32

約数和(自身を含む): 88940544

約数和(自身を除く): 37116387

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 217, 231, 341, 651, 1023, 2387, 7161, 7237, 21711, 50659, 79607, 151977, 224347, 238821, 557249, 673041, 1570429, 1671747, 2467817, 4711287, 7403451, 17274719, 51824157]

約数ペア:

[(1, 51824157), (3, 17274719), (7, 7403451), (11, 4711287), (21, 2467817), (31, 1671747), (33, 1570429), (77, 673041), (93, 557249), (217, 238821), (231, 224347), (341, 151977), (651, 79607), (1023, 50659), (2387, 21711), (7161, 7237)]