42409150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{121169}}^1$

素因数の和:121188

約数の個数: 24

約数和(自身を含む): 90150480

約数和(自身を除く): 47741330

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 121169, 242338, 605845, 848183, 1211690, 1696366, 3029225, 4240915, 6058450, 8481830, 21204575, 42409150]

約数ペア:

[(1, 42409150), (2, 21204575), (5, 8481830), (7, 6058450), (10, 4240915), (14, 3029225), (25, 1696366), (35, 1211690), (50, 848183), (70, 605845), (175, 242338), (350, 121169)]