5487052870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1\times {\mathrm{1877}}^1$

素因数の和:2209

約数の個数: 64

約数和(自身を含む): 10790236800

約数和(自身を除く): 5303183930

約数列:

[1, 2, 5, 10, 13, 26, 65, 113, 130, 199, 226, 398, 565, 995, 1130, 1469, 1877, 1990, 2587, 2938, 3754, 5174, 7345, 9385, 12935, 14690, 18770, 22487, 24401, 25870, 44974, 48802, 112435, 122005, 212101, 224870, 244010, 292331, 373523, 424202, 584662, 747046, 1060505, 1461655, 1867615, 2121010, 2757313, 2923310, 3735230, 4855799, 5514626, 9711598, 13786565, 24278995, 27573130, 42208099, 48557990, 84416198, 211040495, 422080990, 548705287, 1097410574, 2743526435, 5487052870]

約数ペア:

[(1, 5487052870), (2, 2743526435), (5, 1097410574), (10, 548705287), (13, 422080990), (26, 211040495), (65, 84416198), (113, 48557990), (130, 42208099), (199, 27573130), (226, 24278995), (398, 13786565), (565, 9711598), (995, 5514626), (1130, 4855799), (1469, 3735230), (1877, 2923310), (1990, 2757313), (2587, 2121010), (2938, 1867615), (3754, 1461655), (5174, 1060505), (7345, 747046), (9385, 584662), (12935, 424202), (14690, 373523), (18770, 292331), (22487, 244010), (24401, 224870), (25870, 212101), (44974, 122005), (48802, 112435)]