25824496

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{263}}^1$

素因数の和:326

約数の個数: 60

約数和(自身を含む): 56125872

約数和(自身を除く): 30301376

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 263, 272, 304, 323, 361, 526, 646, 722, 1052, 1292, 1444, 2104, 2584, 2888, 4208, 4471, 4997, 5168, 5776, 6137, 8942, 9994, 12274, 17884, 19988, 24548, 35768, 39976, 49096, 71536, 79952, 84949, 94943, 98192, 169898, 189886, 339796, 379772, 679592, 759544, 1359184, 1519088, 1614031, 3228062, 6456124, 12912248, 25824496]

約数ペア:

[(1, 25824496), (2, 12912248), (4, 6456124), (8, 3228062), (16, 1614031), (17, 1519088), (19, 1359184), (34, 759544), (38, 679592), (68, 379772), (76, 339796), (136, 189886), (152, 169898), (263, 98192), (272, 94943), (304, 84949), (323, 79952), (361, 71536), (526, 49096), (646, 39976), (722, 35768), (1052, 24548), (1292, 19988), (1444, 17884), (2104, 12274), (2584, 9994), (2888, 8942), (4208, 6137), (4471, 5776), (4997, 5168)]