50995140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5279}}^1$

素因数の和:5321

約数の個数: 96

約数和(自身を含む): 170311680

約数和(自身を除く): 119316540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 5279, 9660, 10558, 15837, 21116, 26395, 31674, 36953, 52790, 63348, 73906, 79185, 105580, 110859, 121417, 147812, 158370, 184765, 221718, 242834, 316740, 364251, 369530, 443436, 485668, 554295, 607085, 728502, 739060, 849919, 1108590, 1214170, 1457004, 1699838, 1821255, 2217180, 2428340, 2549757, 3399676, 3642510, 4249595, 5099514, 7285020, 8499190, 10199028, 12748785, 16998380, 25497570, 50995140]

約数ペア:

[(1, 50995140), (2, 25497570), (3, 16998380), (4, 12748785), (5, 10199028), (6, 8499190), (7, 7285020), (10, 5099514), (12, 4249595), (14, 3642510), (15, 3399676), (20, 2549757), (21, 2428340), (23, 2217180), (28, 1821255), (30, 1699838), (35, 1457004), (42, 1214170), (46, 1108590), (60, 849919), (69, 739060), (70, 728502), (84, 607085), (92, 554295), (105, 485668), (115, 443436), (138, 369530), (140, 364251), (161, 316740), (210, 242834), (230, 221718), (276, 184765), (322, 158370), (345, 147812), (420, 121417), (460, 110859), (483, 105580), (644, 79185), (690, 73906), (805, 63348), (966, 52790), (1380, 36953), (1610, 31674), (1932, 26395), (2415, 21116), (3220, 15837), (4830, 10558), (5279, 9660)]