51070428

素因数分解:

$2^2\times 3^2\times {\mathrm{691}}^1\times {\mathrm{2053}}^1$

素因数の和:2754

約数の個数: 36

約数和(自身を含む): 129344488

約数和(自身を除く): 78274060

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 691, 1382, 2053, 2073, 2764, 4106, 4146, 6159, 6219, 8212, 8292, 12318, 12438, 18477, 24636, 24876, 36954, 73908, 1418623, 2837246, 4255869, 5674492, 8511738, 12767607, 17023476, 25535214, 51070428]

約数ペア:

[(1, 51070428), (2, 25535214), (3, 17023476), (4, 12767607), (6, 8511738), (9, 5674492), (12, 4255869), (18, 2837246), (36, 1418623), (691, 73908), (1382, 36954), (2053, 24876), (2073, 24636), (2764, 18477), (4106, 12438), (4146, 12318), (6159, 8292), (6219, 8212)]