27478570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4969}}^1$

素因数の和:5062

約数の個数: 32

約数和(自身を含む): 57254400

約数和(自身を除く): 29775830

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2765, 4969, 5530, 9938, 24845, 34783, 49690, 69566, 173915, 347830, 392551, 785102, 1962755, 2747857, 3925510, 5495714, 13739285, 27478570]

約数ペア:

[(1, 27478570), (2, 13739285), (5, 5495714), (7, 3925510), (10, 2747857), (14, 1962755), (35, 785102), (70, 392551), (79, 347830), (158, 173915), (395, 69566), (553, 49690), (790, 34783), (1106, 24845), (2765, 9938), (4969, 5530)]