48131967

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{42557}}^1$

素因数の和:42602

約数の個数: 16

約数和(自身を含む): 71497440

約数和(自身を除く): 23365473

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 42557, 127671, 553241, 1234153, 1659723, 3702459, 16043989, 48131967]

約数ペア:

[(1, 48131967), (3, 16043989), (13, 3702459), (29, 1659723), (39, 1234153), (87, 553241), (377, 127671), (1131, 42557)]