49295442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:415

約数の個数: 64

約数和(自身を含む): 116563968

約数和(自身を除く): 67268526

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 71, 122, 142, 183, 213, 271, 366, 426, 427, 497, 542, 813, 854, 994, 1281, 1491, 1626, 1897, 2562, 2982, 3794, 4331, 5691, 8662, 11382, 12993, 16531, 19241, 25986, 30317, 33062, 38482, 49593, 57723, 60634, 90951, 99186, 115446, 115717, 134687, 181902, 231434, 269374, 347151, 404061, 694302, 808122, 1173701, 2347402, 3521103, 7042206, 8215907, 16431814, 24647721, 49295442]

約数ペア:

[(1, 49295442), (2, 24647721), (3, 16431814), (6, 8215907), (7, 7042206), (14, 3521103), (21, 2347402), (42, 1173701), (61, 808122), (71, 694302), (122, 404061), (142, 347151), (183, 269374), (213, 231434), (271, 181902), (366, 134687), (426, 115717), (427, 115446), (497, 99186), (542, 90951), (813, 60634), (854, 57723), (994, 49593), (1281, 38482), (1491, 33062), (1626, 30317), (1897, 25986), (2562, 19241), (2982, 16531), (3794, 12993), (4331, 11382), (5691, 8662)]