50147864

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{3469}}^1$

素因数の和:3627

約数の個数: 32

約数和(自身を含む): 102018000

約数和(自身を除く): 51870136

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 139, 278, 556, 1112, 1807, 3469, 3614, 6938, 7228, 13876, 14456, 27752, 45097, 90194, 180388, 360776, 482191, 964382, 1928764, 3857528, 6268483, 12536966, 25073932, 50147864]

約数ペア:

[(1, 50147864), (2, 25073932), (4, 12536966), (8, 6268483), (13, 3857528), (26, 1928764), (52, 964382), (104, 482191), (139, 360776), (278, 180388), (556, 90194), (1112, 45097), (1807, 27752), (3469, 14456), (3614, 13876), (6938, 7228)]