51355716

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{138053}}^1$

素因数の和:138091

約数の個数: 24

約数和(自身を含む): 123696384

約数和(自身を除く): 72340668

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 138053, 276106, 414159, 552212, 828318, 1656636, 4279643, 8559286, 12838929, 17118572, 25677858, 51355716]

約数ペア:

[(1, 51355716), (2, 25677858), (3, 17118572), (4, 12838929), (6, 8559286), (12, 4279643), (31, 1656636), (62, 828318), (93, 552212), (124, 414159), (186, 276106), (372, 138053)]