49180839

素因数分解:

$3^1\times {\mathrm{29}}^2\times {\mathrm{101}}^1\times {\mathrm{193}}^1$

素因数の和:355

約数の個数: 24

約数和(自身を含む): 68941392

約数和(自身を除く): 19760553

約数列:

[1, 3, 29, 87, 101, 193, 303, 579, 841, 2523, 2929, 5597, 8787, 16791, 19493, 58479, 84941, 162313, 254823, 486939, 565297, 1695891, 16393613, 49180839]

約数ペア:

[(1, 49180839), (3, 16393613), (29, 1695891), (87, 565297), (101, 486939), (193, 254823), (303, 162313), (579, 84941), (841, 58479), (2523, 19493), (2929, 16791), (5597, 8787)]