49915026

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{3329}}^1$

素因数の和:3368

約数の個数: 72

約数和(自身を含む): 133246620

約数和(自身を除く): 83331594

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 49, 51, 63, 98, 102, 119, 126, 147, 153, 238, 294, 306, 357, 441, 714, 833, 882, 1071, 1666, 2142, 2499, 3329, 4998, 6658, 7497, 9987, 14994, 19974, 23303, 29961, 46606, 56593, 59922, 69909, 113186, 139818, 163121, 169779, 209727, 326242, 339558, 396151, 419454, 489363, 509337, 792302, 978726, 1018674, 1188453, 1468089, 2376906, 2773057, 2936178, 3565359, 5546114, 7130718, 8319171, 16638342, 24957513, 49915026]

約数ペア:

[(1, 49915026), (2, 24957513), (3, 16638342), (6, 8319171), (7, 7130718), (9, 5546114), (14, 3565359), (17, 2936178), (18, 2773057), (21, 2376906), (34, 1468089), (42, 1188453), (49, 1018674), (51, 978726), (63, 792302), (98, 509337), (102, 489363), (119, 419454), (126, 396151), (147, 339558), (153, 326242), (238, 209727), (294, 169779), (306, 163121), (357, 139818), (441, 113186), (714, 69909), (833, 59922), (882, 56593), (1071, 46606), (1666, 29961), (2142, 23303), (2499, 19974), (3329, 14994), (4998, 9987), (6658, 7497)]