49121204223

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1031}}^1\times {\mathrm{2861}}^1$

素因数の和:3976

約数の個数: 64

約数和(自身を含む): 82038749184

約数和(自身を除く): 32917544961

約数列:

[1, 3, 7, 13, 21, 39, 61, 91, 183, 273, 427, 793, 1031, 1281, 2379, 2861, 3093, 5551, 7217, 8583, 13403, 16653, 20027, 21651, 37193, 40209, 60081, 62891, 93821, 111579, 174521, 188673, 260351, 281463, 440237, 523563, 781053, 817583, 1221647, 1320711, 2268773, 2452749, 2949691, 3664941, 5723081, 6806319, 8849073, 15881411, 17169243, 20647837, 38345983, 47644233, 61943511, 115037949, 179931151, 268421881, 539793453, 805265643, 1259518057, 2339104963, 3778554171, 7017314889, 16373734741, 49121204223]

約数ペア:

[(1, 49121204223), (3, 16373734741), (7, 7017314889), (13, 3778554171), (21, 2339104963), (39, 1259518057), (61, 805265643), (91, 539793453), (183, 268421881), (273, 179931151), (427, 115037949), (793, 61943511), (1031, 47644233), (1281, 38345983), (2379, 20647837), (2861, 17169243), (3093, 15881411), (5551, 8849073), (7217, 6806319), (8583, 5723081), (13403, 3664941), (16653, 2949691), (20027, 2452749), (21651, 2268773), (37193, 1320711), (40209, 1221647), (60081, 817583), (62891, 781053), (93821, 523563), (111579, 440237), (174521, 281463), (188673, 260351)]