27956084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{1277}}^1$

素因数の和:1715

約数の個数: 24

約数和(自身を含む): 52852968

約数和(自身を除く): 24896884

約数列:

[1, 2, 4, 13, 26, 52, 421, 842, 1277, 1684, 2554, 5108, 5473, 10946, 16601, 21892, 33202, 66404, 537617, 1075234, 2150468, 6989021, 13978042, 27956084]

約数ペア:

[(1, 27956084), (2, 13978042), (4, 6989021), (13, 2150468), (26, 1075234), (52, 537617), (421, 66404), (842, 33202), (1277, 21892), (1684, 16601), (2554, 10946), (5108, 5473)]