49977259199

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{523}}^1\times {\mathrm{7151}}^1$

素因数の和:7787

約数の個数: 32

約数和(自身を含む): 60442066944

約数和(自身を除く): 10464807745

約数列:

[1, 7, 23, 83, 161, 523, 581, 1909, 3661, 7151, 12029, 13363, 43409, 50057, 84203, 164473, 303863, 593533, 998407, 1151311, 3739973, 4154731, 6988849, 13651259, 26179811, 86019379, 95558813, 310417759, 602135653, 2172924313, 7139608457, 49977259199]

約数ペア:

[(1, 49977259199), (7, 7139608457), (23, 2172924313), (83, 602135653), (161, 310417759), (523, 95558813), (581, 86019379), (1909, 26179811), (3661, 13651259), (7151, 6988849), (12029, 4154731), (13363, 3739973), (43409, 1151311), (50057, 998407), (84203, 593533), (164473, 303863)]