45267950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9949}}^1$

素因数の和:9981

約数の個数: 48

約数和(自身を含む): 103639200

約数和(自身を除く): 58371250

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550, 9949, 19898, 49745, 69643, 99490, 129337, 139286, 248725, 258674, 348215, 497450, 646685, 696430, 905359, 1293370, 1741075, 1810718, 3233425, 3482150, 4526795, 6466850, 9053590, 22633975, 45267950]

約数ペア:

[(1, 45267950), (2, 22633975), (5, 9053590), (7, 6466850), (10, 4526795), (13, 3482150), (14, 3233425), (25, 1810718), (26, 1741075), (35, 1293370), (50, 905359), (65, 696430), (70, 646685), (91, 497450), (130, 348215), (175, 258674), (182, 248725), (325, 139286), (350, 129337), (455, 99490), (650, 69643), (910, 49745), (2275, 19898), (4550, 9949)]