50542660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19001}}^1$

素因数の和:19036

約数の個数: 48

約数和(自身を含む): 127693440

約数和(自身を除く): 77150780

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 19001, 38002, 76004, 95005, 133007, 190010, 266014, 361019, 380020, 532028, 665035, 722038, 1330070, 1444076, 1805095, 2527133, 2660140, 3610190, 5054266, 7220380, 10108532, 12635665, 25271330, 50542660]

約数ペア:

[(1, 50542660), (2, 25271330), (4, 12635665), (5, 10108532), (7, 7220380), (10, 5054266), (14, 3610190), (19, 2660140), (20, 2527133), (28, 1805095), (35, 1444076), (38, 1330070), (70, 722038), (76, 665035), (95, 532028), (133, 380020), (140, 361019), (190, 266014), (266, 190010), (380, 133007), (532, 95005), (665, 76004), (1330, 38002), (2660, 19001)]