25265898

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{66841}}^1$

素因数の和:66859

約数の個数: 32

約数和(自身を含む): 64168320

約数和(自身を除く): 38902422

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 66841, 133682, 200523, 401046, 467887, 601569, 935774, 1203138, 1403661, 1804707, 2807322, 3609414, 4210983, 8421966, 12632949, 25265898]

約数ペア:

[(1, 25265898), (2, 12632949), (3, 8421966), (6, 4210983), (7, 3609414), (9, 2807322), (14, 1804707), (18, 1403661), (21, 1203138), (27, 935774), (42, 601569), (54, 467887), (63, 401046), (126, 200523), (189, 133682), (378, 66841)]