51874845

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{16547}}^1$

素因数の和:16585

約数の個数: 32

約数和(自身を含む): 95316480

約数和(自身を除く): 43441635

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 16547, 49641, 82735, 182017, 248205, 314393, 546051, 910085, 943179, 1571965, 2730255, 3458323, 4715895, 10374969, 17291615, 51874845]

約数ペア:

[(1, 51874845), (3, 17291615), (5, 10374969), (11, 4715895), (15, 3458323), (19, 2730255), (33, 1571965), (55, 943179), (57, 910085), (95, 546051), (165, 314393), (209, 248205), (285, 182017), (627, 82735), (1045, 49641), (3135, 16547)]