26702005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{15661}}^1$

素因数の和:15708

約数の個数: 16

約数和(自身を含む): 36085248

約数和(自身を除く): 9383243

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 15661, 78305, 172271, 485491, 861355, 2427455, 5340401, 26702005]

約数ペア:

[(1, 26702005), (5, 5340401), (11, 2427455), (31, 861355), (55, 485491), (155, 172271), (341, 78305), (1705, 15661)]