804550345

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{1181}}^1$

素因数の和:1377

約数の個数: 32

約数和(自身を含む): 1041672960

約数和(自身を除く): 237122615

約数列:

[1, 5, 19, 71, 95, 101, 355, 505, 1181, 1349, 1919, 5905, 6745, 7171, 9595, 22439, 35855, 83851, 112195, 119281, 136249, 419255, 596405, 681245, 1593169, 2266339, 7965845, 8468951, 11331695, 42344755, 160910069, 804550345]

約数ペア:

[(1, 804550345), (5, 160910069), (19, 42344755), (71, 11331695), (95, 8468951), (101, 7965845), (355, 2266339), (505, 1593169), (1181, 681245), (1349, 596405), (1919, 419255), (5905, 136249), (6745, 119281), (7171, 112195), (9595, 83851), (22439, 35855)]