25970336

素因数分解:

$2^5\times 7^1\times {\mathrm{269}}^1\times {\mathrm{431}}^1$

素因数の和:717

約数の個数: 48

約数和(自身を含む): 58786560

約数和(自身を除く): 32816224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 269, 431, 538, 862, 1076, 1724, 1883, 2152, 3017, 3448, 3766, 4304, 6034, 6896, 7532, 8608, 12068, 13792, 15064, 24136, 30128, 48272, 60256, 96544, 115939, 231878, 463756, 811573, 927512, 1623146, 1855024, 3246292, 3710048, 6492584, 12985168, 25970336]

約数ペア:

[(1, 25970336), (2, 12985168), (4, 6492584), (7, 3710048), (8, 3246292), (14, 1855024), (16, 1623146), (28, 927512), (32, 811573), (56, 463756), (112, 231878), (224, 115939), (269, 96544), (431, 60256), (538, 48272), (862, 30128), (1076, 24136), (1724, 15064), (1883, 13792), (2152, 12068), (3017, 8608), (3448, 7532), (3766, 6896), (4304, 6034)]