49374997

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{227}}^1$

素因数の和:457

約数の個数: 24

約数和(自身を含む): 60509376

約数和(自身を除く): 11134379

約数列:

[1, 7, 23, 49, 161, 193, 227, 1127, 1351, 1589, 4439, 5221, 9457, 11123, 31073, 36547, 43811, 217511, 255829, 306677, 1007653, 2146739, 7053571, 49374997]

約数ペア:

[(1, 49374997), (7, 7053571), (23, 2146739), (49, 1007653), (161, 306677), (193, 255829), (227, 217511), (1127, 43811), (1351, 36547), (1589, 31073), (4439, 11123), (5221, 9457)]