47426225

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1$

素因数の和:446

約数の個数: 48

約数和(自身を含む): 74566656

約数和(自身を除く): 27140431

約数列:

[1, 5, 7, 11, 25, 35, 55, 71, 77, 175, 275, 347, 355, 385, 497, 781, 1735, 1775, 1925, 2429, 2485, 3817, 3905, 5467, 8675, 12145, 12425, 19085, 19525, 24637, 26719, 27335, 60725, 95425, 123185, 133595, 136675, 172459, 271007, 615925, 667975, 862295, 1355035, 1897049, 4311475, 6775175, 9485245, 47426225]

約数ペア:

[(1, 47426225), (5, 9485245), (7, 6775175), (11, 4311475), (25, 1897049), (35, 1355035), (55, 862295), (71, 667975), (77, 615925), (175, 271007), (275, 172459), (347, 136675), (355, 133595), (385, 123185), (497, 95425), (781, 60725), (1735, 27335), (1775, 26719), (1925, 24637), (2429, 19525), (2485, 19085), (3817, 12425), (3905, 12145), (5467, 8675)]