25353008

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{251}}^1$

素因数の和:425

約数の個数: 40

約数和(自身を含む): 50621760

約数和(自身を除く): 25268752

約数列:

[1, 2, 4, 8, 16, 59, 107, 118, 214, 236, 251, 428, 472, 502, 856, 944, 1004, 1712, 2008, 4016, 6313, 12626, 14809, 25252, 26857, 29618, 50504, 53714, 59236, 101008, 107428, 118472, 214856, 236944, 429712, 1584563, 3169126, 6338252, 12676504, 25353008]

約数ペア:

[(1, 25353008), (2, 12676504), (4, 6338252), (8, 3169126), (16, 1584563), (59, 429712), (107, 236944), (118, 214856), (214, 118472), (236, 107428), (251, 101008), (428, 59236), (472, 53714), (502, 50504), (856, 29618), (944, 26857), (1004, 25252), (1712, 14809), (2008, 12626), (4016, 6313)]