74799550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{213713}}^1$

素因数の和:213732

約数の個数: 24

約数和(自身を含む): 159003216

約数和(自身を除く): 84203666

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 213713, 427426, 1068565, 1495991, 2137130, 2991982, 5342825, 7479955, 10685650, 14959910, 37399775, 74799550]

約数ペア:

[(1, 74799550), (2, 37399775), (5, 14959910), (7, 10685650), (10, 7479955), (14, 5342825), (25, 2991982), (35, 2137130), (50, 1495991), (70, 1068565), (175, 427426), (350, 213713)]