50401278

素因数分解:

$2^1\times 3^4\times {\mathrm{421}}^1\times {\mathrm{739}}^1$

素因数の和:1174

約数の個数: 40

約数和(自身を含む): 113357640

約数和(自身を除く): 62956362

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 421, 739, 842, 1263, 1478, 2217, 2526, 3789, 4434, 6651, 7578, 11367, 13302, 19953, 22734, 34101, 39906, 59859, 68202, 119718, 311119, 622238, 933357, 1866714, 2800071, 5600142, 8400213, 16800426, 25200639, 50401278]

約数ペア:

[(1, 50401278), (2, 25200639), (3, 16800426), (6, 8400213), (9, 5600142), (18, 2800071), (27, 1866714), (54, 933357), (81, 622238), (162, 311119), (421, 119718), (739, 68202), (842, 59859), (1263, 39906), (1478, 34101), (2217, 22734), (2526, 19953), (3789, 13302), (4434, 11367), (6651, 7578)]