51880744

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{2593}}^1$

素因数の和:2701

約数の個数: 32

約数和(自身を含む): 101321640

約数和(自身を除く): 49440896

約数列:

[1, 2, 4, 8, 41, 61, 82, 122, 164, 244, 328, 488, 2501, 2593, 5002, 5186, 10004, 10372, 20008, 20744, 106313, 158173, 212626, 316346, 425252, 632692, 850504, 1265384, 6485093, 12970186, 25940372, 51880744]

約数ペア:

[(1, 51880744), (2, 25940372), (4, 12970186), (8, 6485093), (41, 1265384), (61, 850504), (82, 632692), (122, 425252), (164, 316346), (244, 212626), (328, 158173), (488, 106313), (2501, 20744), (2593, 20008), (5002, 10372), (5186, 10004)]