55920072

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{811}}^1$

素因数の和:863

約数の個数: 96

約数和(自身を含む): 160483680

約数和(自身を除く): 104563608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 169, 204, 221, 312, 338, 408, 442, 507, 663, 676, 811, 884, 1014, 1326, 1352, 1622, 1768, 2028, 2433, 2652, 2873, 3244, 4056, 4866, 5304, 5746, 6488, 8619, 9732, 10543, 11492, 13787, 17238, 19464, 21086, 22984, 27574, 31629, 34476, 41361, 42172, 55148, 63258, 68952, 82722, 84344, 110296, 126516, 137059, 165444, 179231, 253032, 274118, 330888, 358462, 411177, 537693, 548236, 716924, 822354, 1075386, 1096472, 1433848, 1644708, 2150772, 2330003, 3289416, 4301544, 4660006, 6990009, 9320012, 13980018, 18640024, 27960036, 55920072]

約数ペア:

[(1, 55920072), (2, 27960036), (3, 18640024), (4, 13980018), (6, 9320012), (8, 6990009), (12, 4660006), (13, 4301544), (17, 3289416), (24, 2330003), (26, 2150772), (34, 1644708), (39, 1433848), (51, 1096472), (52, 1075386), (68, 822354), (78, 716924), (102, 548236), (104, 537693), (136, 411177), (156, 358462), (169, 330888), (204, 274118), (221, 253032), (312, 179231), (338, 165444), (408, 137059), (442, 126516), (507, 110296), (663, 84344), (676, 82722), (811, 68952), (884, 63258), (1014, 55148), (1326, 42172), (1352, 41361), (1622, 34476), (1768, 31629), (2028, 27574), (2433, 22984), (2652, 21086), (2873, 19464), (3244, 17238), (4056, 13787), (4866, 11492), (5304, 10543), (5746, 9732), (6488, 8619)]