52201513

素因数分解:

$7^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 68544000

約数和(自身を除く): 16342487

約数列:

[1, 7, 13, 23, 49, 91, 161, 299, 343, 509, 637, 1127, 2093, 3563, 4459, 6617, 7889, 11707, 14651, 24941, 46319, 81949, 102557, 152191, 174587, 324233, 573643, 1065337, 2269631, 4015501, 7457359, 52201513]

約数ペア:

[(1, 52201513), (7, 7457359), (13, 4015501), (23, 2269631), (49, 1065337), (91, 573643), (161, 324233), (299, 174587), (343, 152191), (509, 102557), (637, 81949), (1127, 46319), (2093, 24941), (3563, 14651), (4459, 11707), (6617, 7889)]