26861004028

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{2789}}^1\times {\mathrm{51229}}^1$

素因数の和:54069

約数の個数: 24

約数和(自身を含む): 48025051200

約数和(自身を除く): 21164047172

約数列:

[1, 2, 4, 47, 94, 188, 2789, 5578, 11156, 51229, 102458, 131083, 204916, 262166, 524332, 2407763, 4815526, 9631052, 142877681, 285755362, 571510724, 6715251007, 13430502014, 26861004028]

約数ペア:

[(1, 26861004028), (2, 13430502014), (4, 6715251007), (47, 571510724), (94, 285755362), (188, 142877681), (2789, 9631052), (5578, 4815526), (11156, 2407763), (51229, 524332), (102458, 262166), (131083, 204916)]