50278826

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5987}}^1$

素因数の和:6038

約数の個数: 32

約数和(自身を含む): 90538560

約数和(自身を除く): 40259734

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 323, 442, 494, 646, 4199, 5987, 8398, 11974, 77831, 101779, 113753, 155662, 203558, 227506, 1323127, 1478789, 1933801, 2646254, 2957578, 3867602, 25139413, 50278826]

約数ペア:

[(1, 50278826), (2, 25139413), (13, 3867602), (17, 2957578), (19, 2646254), (26, 1933801), (34, 1478789), (38, 1323127), (221, 227506), (247, 203558), (323, 155662), (442, 113753), (494, 101779), (646, 77831), (4199, 11974), (5987, 8398)]