38949350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3079}}^1$

素因数の和:3125

約数の個数: 48

約数和(自身を含む): 82494720

約数和(自身を除く): 43545370

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 110, 115, 230, 253, 275, 506, 550, 575, 1150, 1265, 2530, 3079, 6158, 6325, 12650, 15395, 30790, 33869, 67738, 70817, 76975, 141634, 153950, 169345, 338690, 354085, 708170, 778987, 846725, 1557974, 1693450, 1770425, 3540850, 3894935, 7789870, 19474675, 38949350]

約数ペア:

[(1, 38949350), (2, 19474675), (5, 7789870), (10, 3894935), (11, 3540850), (22, 1770425), (23, 1693450), (25, 1557974), (46, 846725), (50, 778987), (55, 708170), (110, 354085), (115, 338690), (230, 169345), (253, 153950), (275, 141634), (506, 76975), (550, 70817), (575, 67738), (1150, 33869), (1265, 30790), (2530, 15395), (3079, 12650), (6158, 6325)]