42568745

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{1879}}^1$

素因数の和:2104

約数の個数: 16

約数和(自身を含む): 53602560

約数和(自身を除く): 11033815

約数列:

[1, 5, 23, 115, 197, 985, 1879, 4531, 9395, 22655, 43217, 216085, 370163, 1850815, 8513749, 42568745]

約数ペア:

[(1, 42568745), (5, 8513749), (23, 1850815), (115, 370163), (197, 216085), (985, 43217), (1879, 22655), (4531, 9395)]