50451156

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:334

約数の個数: 144

約数和(自身を含む): 157772160

約数和(自身を除く): 107321004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 41, 42, 57, 63, 76, 82, 84, 114, 123, 126, 133, 164, 171, 228, 246, 252, 257, 266, 287, 342, 369, 399, 492, 514, 532, 574, 684, 738, 771, 779, 798, 861, 1028, 1148, 1197, 1476, 1542, 1558, 1596, 1722, 1799, 2313, 2337, 2394, 2583, 3084, 3116, 3444, 3598, 4626, 4674, 4788, 4883, 5166, 5397, 5453, 7011, 7196, 9252, 9348, 9766, 10332, 10537, 10794, 10906, 14022, 14649, 16191, 16359, 19532, 21074, 21588, 21812, 28044, 29298, 31611, 32382, 32718, 34181, 42148, 43947, 49077, 58596, 63222, 64764, 65436, 68362, 73759, 87894, 94833, 98154, 102543, 126444, 136724, 147518, 175788, 189666, 196308, 200203, 205086, 221277, 295036, 307629, 379332, 400406, 410172, 442554, 600609, 615258, 663831, 800812, 885108, 1201218, 1230516, 1327662, 1401421, 1801827, 2402436, 2655324, 2802842, 3603654, 4204263, 5605684, 7207308, 8408526, 12612789, 16817052, 25225578, 50451156]

約数ペア:

[(1, 50451156), (2, 25225578), (3, 16817052), (4, 12612789), (6, 8408526), (7, 7207308), (9, 5605684), (12, 4204263), (14, 3603654), (18, 2802842), (19, 2655324), (21, 2402436), (28, 1801827), (36, 1401421), (38, 1327662), (41, 1230516), (42, 1201218), (57, 885108), (63, 800812), (76, 663831), (82, 615258), (84, 600609), (114, 442554), (123, 410172), (126, 400406), (133, 379332), (164, 307629), (171, 295036), (228, 221277), (246, 205086), (252, 200203), (257, 196308), (266, 189666), (287, 175788), (342, 147518), (369, 136724), (399, 126444), (492, 102543), (514, 98154), (532, 94833), (574, 87894), (684, 73759), (738, 68362), (771, 65436), (779, 64764), (798, 63222), (861, 58596), (1028, 49077), (1148, 43947), (1197, 42148), (1476, 34181), (1542, 32718), (1558, 32382), (1596, 31611), (1722, 29298), (1799, 28044), (2313, 21812), (2337, 21588), (2394, 21074), (2583, 19532), (3084, 16359), (3116, 16191), (3444, 14649), (3598, 14022), (4626, 10906), (4674, 10794), (4788, 10537), (4883, 10332), (5166, 9766), (5397, 9348), (5453, 9252), (7011, 7196)]