54314894

素因数分解:

$2^1\times {\mathrm{251}}^1\times {\mathrm{257}}^1\times {\mathrm{421}}^1$

素因数の和:931

約数の個数: 16

約数和(自身を含む): 82310256

約数和(自身を除く): 27995362

約数列:

[1, 2, 251, 257, 421, 502, 514, 842, 64507, 105671, 108197, 129014, 211342, 216394, 27157447, 54314894]

約数ペア:

[(1, 54314894), (2, 27157447), (251, 216394), (257, 211342), (421, 129014), (502, 108197), (514, 105671), (842, 64507)]