5200781584

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{709}}^1\times {\mathrm{15809}}^1$

素因数の和:16555

約数の個数: 40

約数和(自身を含む): 10439343000

約数和(自身を除く): 5238561416

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 709, 1418, 2836, 5672, 11344, 15809, 20561, 31618, 41122, 63236, 82244, 126472, 164488, 252944, 328976, 458461, 916922, 1833844, 3667688, 7335376, 11208581, 22417162, 44834324, 89668648, 179337296, 325048849, 650097698, 1300195396, 2600390792, 5200781584]

約数ペア:

[(1, 5200781584), (2, 2600390792), (4, 1300195396), (8, 650097698), (16, 325048849), (29, 179337296), (58, 89668648), (116, 44834324), (232, 22417162), (464, 11208581), (709, 7335376), (1418, 3667688), (2836, 1833844), (5672, 916922), (11344, 458461), (15809, 328976), (20561, 252944), (31618, 164488), (41122, 126472), (63236, 82244)]