50286160

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{33083}}^1$

素因数の和:33115

約数の個数: 40

約数和(自身を含む): 123072480

約数和(自身を除く): 72786320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 33083, 66166, 132332, 165415, 264664, 330830, 529328, 628577, 661660, 1257154, 1323320, 2514308, 2646640, 3142885, 5028616, 6285770, 10057232, 12571540, 25143080, 50286160]

約数ペア:

[(1, 50286160), (2, 25143080), (4, 12571540), (5, 10057232), (8, 6285770), (10, 5028616), (16, 3142885), (19, 2646640), (20, 2514308), (38, 1323320), (40, 1257154), (76, 661660), (80, 628577), (95, 529328), (152, 330830), (190, 264664), (304, 165415), (380, 132332), (760, 66166), (1520, 33083)]