47049745

素因数分解:

$5^1\times {\mathrm{29}}^2\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:297

約数の個数: 24

約数和(自身を含む): 59701824

約数和(自身を除く): 12652079

約数列:

[1, 5, 29, 67, 145, 167, 335, 835, 841, 1943, 4205, 4843, 9715, 11189, 24215, 55945, 56347, 140447, 281735, 324481, 702235, 1622405, 9409949, 47049745]

約数ペア:

[(1, 47049745), (5, 9409949), (29, 1622405), (67, 702235), (145, 324481), (167, 281735), (335, 140447), (835, 56347), (841, 55945), (1943, 24215), (4205, 11189), (4843, 9715)]