1285412133095

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{76001}}^1\times {\mathrm{63823}}^1$

素因数の和:139882

約数の個数: 16

約数和(自身を含む): 1571643533952

約数和(自身を除く): 286231400857

約数列:

[1, 5, 53, 265, 63823, 76001, 319115, 380005, 3382619, 4028053, 16913095, 20140265, 4850611823, 24253059115, 257082426619, 1285412133095]

約数ペア:

[(1, 1285412133095), (5, 257082426619), (53, 24253059115), (265, 4850611823), (63823, 20140265), (76001, 16913095), (319115, 4028053), (380005, 3382619)]