26503022

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:393

約数の個数: 48

約数和(自身を含む): 50676192

約数和(自身を除く): 24173170

約数列:

[1, 2, 7, 13, 14, 26, 49, 71, 91, 98, 142, 182, 293, 497, 586, 637, 923, 994, 1274, 1846, 2051, 3479, 3809, 4102, 6461, 6958, 7618, 12922, 14357, 20803, 26663, 28714, 41606, 45227, 53326, 90454, 145621, 186641, 270439, 291242, 373282, 540878, 1019347, 1893073, 2038694, 3786146, 13251511, 26503022]

約数ペア:

[(1, 26503022), (2, 13251511), (7, 3786146), (13, 2038694), (14, 1893073), (26, 1019347), (49, 540878), (71, 373282), (91, 291242), (98, 270439), (142, 186641), (182, 145621), (293, 90454), (497, 53326), (586, 45227), (637, 41606), (923, 28714), (994, 26663), (1274, 20803), (1846, 14357), (2051, 12922), (3479, 7618), (3809, 6958), (4102, 6461)]