26123195

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{241}}^1$

素因数の和:435

約数の個数: 32

約数和(自身を含む): 38100480

約数和(自身を除く): 11977285

約数列:

[1, 5, 7, 19, 35, 95, 133, 163, 241, 665, 815, 1141, 1205, 1687, 3097, 4579, 5705, 8435, 15485, 21679, 22895, 32053, 39283, 108395, 160265, 196415, 274981, 746377, 1374905, 3731885, 5224639, 26123195]

約数ペア:

[(1, 26123195), (5, 5224639), (7, 3731885), (19, 1374905), (35, 746377), (95, 274981), (133, 196415), (163, 160265), (241, 108395), (665, 39283), (815, 32053), (1141, 22895), (1205, 21679), (1687, 15485), (3097, 8435), (4579, 5705)]