1049203845

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{4889}}^1$

素因数の和:5170

約数の個数: 48

約数和(自身を含む): 1922356800

約数和(自身を除く): 873152955

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 251, 285, 753, 855, 1255, 2259, 3765, 4769, 4889, 11295, 14307, 14667, 23845, 24445, 42921, 44001, 71535, 73335, 92891, 214605, 220005, 278673, 464455, 836019, 1227139, 1393365, 3681417, 4180095, 6135695, 11044251, 18407085, 23315641, 55221255, 69946923, 116578205, 209840769, 349734615, 1049203845]

約数ペア:

[(1, 1049203845), (3, 349734615), (5, 209840769), (9, 116578205), (15, 69946923), (19, 55221255), (45, 23315641), (57, 18407085), (95, 11044251), (171, 6135695), (251, 4180095), (285, 3681417), (753, 1393365), (855, 1227139), (1255, 836019), (2259, 464455), (3765, 278673), (4769, 220005), (4889, 214605), (11295, 92891), (14307, 73335), (14667, 71535), (23845, 44001), (24445, 42921)]