25208932

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{3137}}^1$

素因数の和:3196

約数の個数: 36

約数和(自身を含む): 52586604

約数和(自身を除く): 27377672

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 196, 287, 574, 1148, 2009, 3137, 4018, 6274, 8036, 12548, 21959, 43918, 87836, 128617, 153713, 257234, 307426, 514468, 614852, 900319, 1800638, 3601276, 6302233, 12604466, 25208932]

約数ペア:

[(1, 25208932), (2, 12604466), (4, 6302233), (7, 3601276), (14, 1800638), (28, 900319), (41, 614852), (49, 514468), (82, 307426), (98, 257234), (164, 153713), (196, 128617), (287, 87836), (574, 43918), (1148, 21959), (2009, 12548), (3137, 8036), (4018, 6274)]