53880372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16447}}^1$

素因数の和:16477

約数の個数: 72

約数和(自身を含む): 167638016

約数和(自身を除く): 113757644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 16447, 32894, 49341, 65788, 98682, 115129, 148023, 197364, 213811, 230258, 296046, 345387, 427622, 460516, 592092, 641433, 690774, 855244, 1036161, 1282866, 1381548, 1496677, 1924299, 2072322, 2565732, 2993354, 3848598, 4144644, 4490031, 5986708, 7697196, 8980062, 13470093, 17960124, 26940186, 53880372]

約数ペア:

[(1, 53880372), (2, 26940186), (3, 17960124), (4, 13470093), (6, 8980062), (7, 7697196), (9, 5986708), (12, 4490031), (13, 4144644), (14, 3848598), (18, 2993354), (21, 2565732), (26, 2072322), (28, 1924299), (36, 1496677), (39, 1381548), (42, 1282866), (52, 1036161), (63, 855244), (78, 690774), (84, 641433), (91, 592092), (117, 460516), (126, 427622), (156, 345387), (182, 296046), (234, 230258), (252, 213811), (273, 197364), (364, 148023), (468, 115129), (546, 98682), (819, 65788), (1092, 49341), (1638, 32894), (3276, 16447)]