5219705650

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{189463}}^1$

素因数の和:189523

約数の個数: 48

約数和(自身を含む): 10572091200

約数和(自身を除く): 5352385550

約数列:

[1, 2, 5, 10, 19, 25, 29, 38, 50, 58, 95, 145, 190, 290, 475, 551, 725, 950, 1102, 1450, 2755, 5510, 13775, 27550, 189463, 378926, 947315, 1894630, 3599797, 4736575, 5494427, 7199594, 9473150, 10988854, 17998985, 27472135, 35997970, 54944270, 89994925, 104394113, 137360675, 179989850, 208788226, 274721350, 521970565, 1043941130, 2609852825, 5219705650]

約数ペア:

[(1, 5219705650), (2, 2609852825), (5, 1043941130), (10, 521970565), (19, 274721350), (25, 208788226), (29, 179989850), (38, 137360675), (50, 104394113), (58, 89994925), (95, 54944270), (145, 35997970), (190, 27472135), (290, 17998985), (475, 10988854), (551, 9473150), (725, 7199594), (950, 5494427), (1102, 4736575), (1450, 3599797), (2755, 1894630), (5510, 947315), (13775, 378926), (27550, 189463)]