25842376

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{8707}}^1$

素因数の和:8773

約数の個数: 32

約数和(自身を含む): 56427840

約数和(自身を除く): 30585464

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 8707, 17414, 34828, 60949, 69656, 121898, 243796, 461471, 487592, 922942, 1845884, 3230297, 3691768, 6460594, 12921188, 25842376]

約数ペア:

[(1, 25842376), (2, 12921188), (4, 6460594), (7, 3691768), (8, 3230297), (14, 1845884), (28, 922942), (53, 487592), (56, 461471), (106, 243796), (212, 121898), (371, 69656), (424, 60949), (742, 34828), (1484, 17414), (2968, 8707)]