25676833

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{233}}^1$

素因数の和:433

約数の個数: 24

約数和(自身を含む): 32491368

約数和(自身を除く): 6814535

約数列:

[1, 7, 13, 49, 91, 173, 233, 637, 1211, 1631, 2249, 3029, 8477, 11417, 15743, 21203, 40309, 110201, 148421, 282163, 524017, 1975141, 3668119, 25676833]

約数ペア:

[(1, 25676833), (7, 3668119), (13, 1975141), (49, 524017), (91, 282163), (173, 148421), (233, 110201), (637, 40309), (1211, 21203), (1631, 15743), (2249, 11417), (3029, 8477)]