50872040121

素因数分解:

$3^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{829}}^1\times {\mathrm{5741}}^1$

素因数の和:7089

約数の個数: 32

約数和(自身を含む): 77778835200

約数和(自身を除く): 26906795079

約数列:

[1, 3, 7, 21, 509, 829, 1527, 2487, 3563, 5741, 5803, 10689, 17223, 17409, 40187, 120561, 421961, 1265883, 2922169, 2953727, 4759289, 8766507, 8861181, 14277867, 20455183, 33315023, 61365549, 99945069, 2422478101, 7267434303, 16957346707, 50872040121]

約数ペア:

[(1, 50872040121), (3, 16957346707), (7, 7267434303), (21, 2422478101), (509, 99945069), (829, 61365549), (1527, 33315023), (2487, 20455183), (3563, 14277867), (5741, 8861181), (5803, 8766507), (10689, 4759289), (17223, 2953727), (17409, 2922169), (40187, 1265883), (120561, 421961)]