53323998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{769}}^1$

素因数の和:921

約数の個数: 64

約数和(自身を含む): 132464640

約数和(自身を除く): 79140642

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 127, 182, 254, 273, 381, 546, 762, 769, 889, 1538, 1651, 1778, 2307, 2667, 3302, 4614, 4953, 5334, 5383, 9906, 9997, 10766, 11557, 16149, 19994, 23114, 29991, 32298, 34671, 59982, 69342, 69979, 97663, 139958, 195326, 209937, 292989, 419874, 585978, 683641, 1269619, 1367282, 2050923, 2539238, 3808857, 4101846, 7617714, 8887333, 17774666, 26661999, 53323998]

約数ペア:

[(1, 53323998), (2, 26661999), (3, 17774666), (6, 8887333), (7, 7617714), (13, 4101846), (14, 3808857), (21, 2539238), (26, 2050923), (39, 1367282), (42, 1269619), (78, 683641), (91, 585978), (127, 419874), (182, 292989), (254, 209937), (273, 195326), (381, 139958), (546, 97663), (762, 69979), (769, 69342), (889, 59982), (1538, 34671), (1651, 32298), (1778, 29991), (2307, 23114), (2667, 19994), (3302, 16149), (4614, 11557), (4953, 10766), (5334, 9997), (5383, 9906)]