25402884

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{162839}}^1$

素因数の和:162859

約数の個数: 24

約数和(自身を含む): 63833280

約数和(自身を除く): 38430396

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 162839, 325678, 488517, 651356, 977034, 1954068, 2116907, 4233814, 6350721, 8467628, 12701442, 25402884]

約数ペア:

[(1, 25402884), (2, 12701442), (3, 8467628), (4, 6350721), (6, 4233814), (12, 2116907), (13, 1954068), (26, 977034), (39, 651356), (52, 488517), (78, 325678), (156, 162839)]