55317444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{283}}^1$

素因数の和:489

約数の個数: 96

約数和(自身を含む): 160312320

約数和(自身を除く): 104994876

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 179, 182, 273, 283, 358, 364, 537, 546, 566, 716, 849, 1074, 1092, 1132, 1253, 1698, 1981, 2148, 2327, 2506, 3396, 3679, 3759, 3962, 4654, 5012, 5943, 6981, 7358, 7518, 7924, 9308, 11037, 11886, 13962, 14716, 15036, 16289, 22074, 23772, 25753, 27924, 32578, 44148, 48867, 50657, 51506, 65156, 77259, 97734, 101314, 103012, 151971, 154518, 195468, 202628, 303942, 309036, 354599, 607884, 658541, 709198, 1063797, 1317082, 1418396, 1975623, 2127594, 2634164, 3951246, 4255188, 4609787, 7902492, 9219574, 13829361, 18439148, 27658722, 55317444]

約数ペア:

[(1, 55317444), (2, 27658722), (3, 18439148), (4, 13829361), (6, 9219574), (7, 7902492), (12, 4609787), (13, 4255188), (14, 3951246), (21, 2634164), (26, 2127594), (28, 1975623), (39, 1418396), (42, 1317082), (52, 1063797), (78, 709198), (84, 658541), (91, 607884), (156, 354599), (179, 309036), (182, 303942), (273, 202628), (283, 195468), (358, 154518), (364, 151971), (537, 103012), (546, 101314), (566, 97734), (716, 77259), (849, 65156), (1074, 51506), (1092, 50657), (1132, 48867), (1253, 44148), (1698, 32578), (1981, 27924), (2148, 25753), (2327, 23772), (2506, 22074), (3396, 16289), (3679, 15036), (3759, 14716), (3962, 13962), (4654, 11886), (5012, 11037), (5943, 9308), (6981, 7924), (7358, 7518)]