49753494

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3061}}^1$

素因数の和:3122

約数の個数: 64

約数和(自身を含む): 129338880

約数和(自身を除く): 79585386

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 43, 54, 63, 86, 126, 129, 189, 258, 301, 378, 387, 602, 774, 903, 1161, 1806, 2322, 2709, 3061, 5418, 6122, 8127, 9183, 16254, 18366, 21427, 27549, 42854, 55098, 64281, 82647, 128562, 131623, 165294, 192843, 263246, 385686, 394869, 578529, 789738, 921361, 1157058, 1184607, 1842722, 2369214, 2764083, 3553821, 5528166, 7107642, 8292249, 16584498, 24876747, 49753494]

約数ペア:

[(1, 49753494), (2, 24876747), (3, 16584498), (6, 8292249), (7, 7107642), (9, 5528166), (14, 3553821), (18, 2764083), (21, 2369214), (27, 1842722), (42, 1184607), (43, 1157058), (54, 921361), (63, 789738), (86, 578529), (126, 394869), (129, 385686), (189, 263246), (258, 192843), (301, 165294), (378, 131623), (387, 128562), (602, 82647), (774, 64281), (903, 55098), (1161, 42854), (1806, 27549), (2322, 21427), (2709, 18366), (3061, 16254), (5418, 9183), (6122, 8127)]