49078276

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{919}}^1$

素因数の和:1028

約数の個数: 36

約数和(自身を含む): 94281600

約数和(自身を除く): 45203324

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 169, 316, 338, 676, 919, 1027, 1838, 2054, 3676, 4108, 11947, 13351, 23894, 26702, 47788, 53404, 72601, 145202, 155311, 290404, 310622, 621244, 943813, 1887626, 3775252, 12269569, 24539138, 49078276]

約数ペア:

[(1, 49078276), (2, 24539138), (4, 12269569), (13, 3775252), (26, 1887626), (52, 943813), (79, 621244), (158, 310622), (169, 290404), (316, 155311), (338, 145202), (676, 72601), (919, 53404), (1027, 47788), (1838, 26702), (2054, 23894), (3676, 13351), (4108, 11947)]