51008093164

素因数分解:

$2^2\times 7^1\times {\mathrm{431}}^1\times {\mathrm{1459}}^1\times {\mathrm{2897}}^1$

素因数の和:4798

約数の個数: 48

約数和(自身を含む): 102358287360

約数和(自身を除く): 51350194196

約数列:

[1, 2, 4, 7, 14, 28, 431, 862, 1459, 1724, 2897, 2918, 3017, 5794, 5836, 6034, 10213, 11588, 12068, 20279, 20426, 40558, 40852, 81116, 628829, 1248607, 1257658, 2497214, 2515316, 4226723, 4401803, 4994428, 8453446, 8740249, 8803606, 16906892, 17480498, 17607212, 29587061, 34960996, 59174122, 118348244, 1821717613, 3643435226, 7286870452, 12752023291, 25504046582, 51008093164]

約数ペア:

[(1, 51008093164), (2, 25504046582), (4, 12752023291), (7, 7286870452), (14, 3643435226), (28, 1821717613), (431, 118348244), (862, 59174122), (1459, 34960996), (1724, 29587061), (2897, 17607212), (2918, 17480498), (3017, 16906892), (5794, 8803606), (5836, 8740249), (6034, 8453446), (10213, 4994428), (11588, 4401803), (12068, 4226723), (20279, 2515316), (20426, 2497214), (40558, 1257658), (40852, 1248607), (81116, 628829)]