49878452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{22307}}^1$

素因数の和:22367

約数の個数: 24

約数和(自身を含む): 96192096

約数和(自身を除く): 46313644

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 22307, 44614, 89228, 289991, 579982, 959201, 1159964, 1918402, 3836804, 12469613, 24939226, 49878452]

約数ペア:

[(1, 49878452), (2, 24939226), (4, 12469613), (13, 3836804), (26, 1918402), (43, 1159964), (52, 959201), (86, 579982), (172, 289991), (559, 89228), (1118, 44614), (2236, 22307)]