51579236

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{281}}^1\times {\mathrm{421}}^1$

素因数の和:815

約数の個数: 24

約数和(自身を含む): 91633080

約数和(自身を除く): 40053844

約数列:

[1, 2, 4, 109, 218, 281, 421, 436, 562, 842, 1124, 1684, 30629, 45889, 61258, 91778, 118301, 122516, 183556, 236602, 473204, 12894809, 25789618, 51579236]

約数ペア:

[(1, 51579236), (2, 25789618), (4, 12894809), (109, 473204), (218, 236602), (281, 183556), (421, 122516), (436, 118301), (562, 91778), (842, 61258), (1124, 45889), (1684, 30629)]