49981481

素因数分解:

${\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{337}}^1$

素因数の和:584

約数の個数: 16

約数和(自身を含む): 55648320

約数和(自身を除く): 5666839

約数列:

[1, 11, 97, 139, 337, 1067, 1529, 3707, 13483, 32689, 46843, 148313, 359579, 515273, 4543771, 49981481]

約数ペア:

[(1, 49981481), (11, 4543771), (97, 515273), (139, 359579), (337, 148313), (1067, 46843), (1529, 32689), (3707, 13483)]