27894650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{79699}}^1$

素因数の和:79718

約数の個数: 24

約数和(自身を含む): 59296800

約数和(自身を除く): 31402150

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 79699, 159398, 398495, 557893, 796990, 1115786, 1992475, 2789465, 3984950, 5578930, 13947325, 27894650]

約数ペア:

[(1, 27894650), (2, 13947325), (5, 5578930), (7, 3984950), (10, 2789465), (14, 1992475), (25, 1115786), (35, 796990), (50, 557893), (70, 398495), (175, 159398), (350, 79699)]