51774275644

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{241489}}^1$

素因数の和:241563

約数の個数: 96

約数和(自身を含む): 121170022400

約数和(自身を除く): 69395746756

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 31, 38, 52, 62, 76, 91, 124, 133, 182, 217, 247, 266, 364, 403, 434, 494, 532, 589, 806, 868, 988, 1178, 1612, 1729, 2356, 2821, 3458, 4123, 5642, 6916, 7657, 8246, 11284, 15314, 16492, 30628, 53599, 107198, 214396, 241489, 482978, 965956, 1690423, 3139357, 3380846, 4588291, 6278714, 6761692, 7486159, 9176582, 12557428, 14972318, 18353164, 21975499, 29944636, 32118037, 43950998, 52403113, 59647783, 64236074, 87901996, 97320067, 104806226, 119295566, 128472148, 142237021, 194640134, 209612452, 238591132, 284474042, 389280268, 417534481, 568948084, 681240469, 835068962, 995659147, 1362480938, 1670137924, 1849081273, 1991318294, 2724961876, 3698162546, 3982636588, 7396325092, 12943568911, 25887137822, 51774275644]

約数ペア:

[(1, 51774275644), (2, 25887137822), (4, 12943568911), (7, 7396325092), (13, 3982636588), (14, 3698162546), (19, 2724961876), (26, 1991318294), (28, 1849081273), (31, 1670137924), (38, 1362480938), (52, 995659147), (62, 835068962), (76, 681240469), (91, 568948084), (124, 417534481), (133, 389280268), (182, 284474042), (217, 238591132), (247, 209612452), (266, 194640134), (364, 142237021), (403, 128472148), (434, 119295566), (494, 104806226), (532, 97320067), (589, 87901996), (806, 64236074), (868, 59647783), (988, 52403113), (1178, 43950998), (1612, 32118037), (1729, 29944636), (2356, 21975499), (2821, 18353164), (3458, 14972318), (4123, 12557428), (5642, 9176582), (6916, 7486159), (7657, 6761692), (8246, 6278714), (11284, 4588291), (15314, 3380846), (16492, 3139357), (30628, 1690423), (53599, 965956), (107198, 482978), (214396, 241489)]