48712979

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{521}}^1$

素因数の和:603

約数の個数: 24

約数和(自身を含む): 60460128

約数和(自身を除く): 11747149

約数列:

[1, 7, 19, 37, 133, 259, 361, 521, 703, 2527, 3647, 4921, 9899, 13357, 19277, 69293, 93499, 134939, 188081, 366263, 1316567, 2563841, 6958997, 48712979]

約数ペア:

[(1, 48712979), (7, 6958997), (19, 2563841), (37, 1316567), (133, 366263), (259, 188081), (361, 134939), (521, 93499), (703, 69293), (2527, 19277), (3647, 13357), (4921, 9899)]