55371604

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{251}}^1\times {\mathrm{421}}^1$

素因数の和:807

約数の個数: 24

約数和(自身を含む): 98261856

約数和(自身を除く): 42890252

約数列:

[1, 2, 4, 131, 251, 262, 421, 502, 524, 842, 1004, 1684, 32881, 55151, 65762, 105671, 110302, 131524, 211342, 220604, 422684, 13842901, 27685802, 55371604]

約数ペア:

[(1, 55371604), (2, 27685802), (4, 13842901), (131, 422684), (251, 220604), (262, 211342), (421, 131524), (502, 110302), (524, 105671), (842, 65762), (1004, 55151), (1684, 32881)]