51371235032

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{135367}}^1$

素因数の和:135516

約数の個数: 64

約数和(自身を含む): 107455118400

約数和(自身を除く): 56083883368

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 89, 104, 164, 178, 328, 356, 533, 712, 1066, 1157, 2132, 2314, 3649, 4264, 4628, 7298, 9256, 14596, 29192, 47437, 94874, 135367, 189748, 270734, 379496, 541468, 1082936, 1759771, 3519542, 5550047, 7039084, 11100094, 12047663, 14078168, 22200188, 24095326, 44400376, 48190652, 72150611, 96381304, 144301222, 156619619, 288602444, 313239238, 493954183, 577204888, 626478476, 987908366, 1252956952, 1975816732, 3951633464, 6421404379, 12842808758, 25685617516, 51371235032]

約数ペア:

[(1, 51371235032), (2, 25685617516), (4, 12842808758), (8, 6421404379), (13, 3951633464), (26, 1975816732), (41, 1252956952), (52, 987908366), (82, 626478476), (89, 577204888), (104, 493954183), (164, 313239238), (178, 288602444), (328, 156619619), (356, 144301222), (533, 96381304), (712, 72150611), (1066, 48190652), (1157, 44400376), (2132, 24095326), (2314, 22200188), (3649, 14078168), (4264, 12047663), (4628, 11100094), (7298, 7039084), (9256, 5550047), (14596, 3519542), (29192, 1759771), (47437, 1082936), (94874, 541468), (135367, 379496), (189748, 270734)]