49567185

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{577}}^1$

素因数の和:694

約数の個数: 48

約数和(自身を含む): 90889344

約数和(自身を除く): 41322159

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 83, 115, 207, 249, 345, 415, 577, 747, 1035, 1245, 1731, 1909, 2885, 3735, 5193, 5727, 8655, 9545, 13271, 17181, 25965, 28635, 39813, 47891, 66355, 85905, 119439, 143673, 199065, 239455, 431019, 597195, 718365, 1101493, 2155095, 3304479, 5507465, 9913437, 16522395, 49567185]

約数ペア:

[(1, 49567185), (3, 16522395), (5, 9913437), (9, 5507465), (15, 3304479), (23, 2155095), (45, 1101493), (69, 718365), (83, 597195), (115, 431019), (207, 239455), (249, 199065), (345, 143673), (415, 119439), (577, 85905), (747, 66355), (1035, 47891), (1245, 39813), (1731, 28635), (1909, 25965), (2885, 17181), (3735, 13271), (5193, 9545), (5727, 8655)]