55873734

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1$

素因数の和:581

約数の個数: 64

約数和(自身を含む): 132959232

約数和(自身を除く): 77085498

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 71, 82, 123, 142, 213, 246, 287, 426, 457, 497, 574, 861, 914, 994, 1371, 1491, 1722, 2742, 2911, 2982, 3199, 5822, 6398, 8733, 9597, 17466, 18737, 19194, 20377, 32447, 37474, 40754, 56211, 61131, 64894, 97341, 112422, 122262, 131159, 194682, 227129, 262318, 393477, 454258, 681387, 786954, 1330327, 1362774, 2660654, 3990981, 7981962, 9312289, 18624578, 27936867, 55873734]

約数ペア:

[(1, 55873734), (2, 27936867), (3, 18624578), (6, 9312289), (7, 7981962), (14, 3990981), (21, 2660654), (41, 1362774), (42, 1330327), (71, 786954), (82, 681387), (123, 454258), (142, 393477), (213, 262318), (246, 227129), (287, 194682), (426, 131159), (457, 122262), (497, 112422), (574, 97341), (861, 64894), (914, 61131), (994, 56211), (1371, 40754), (1491, 37474), (1722, 32447), (2742, 20377), (2911, 19194), (2982, 18737), (3199, 17466), (5822, 9597), (6398, 8733)]