54897908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{8059}}^1$

素因数の和:8207

約数の個数: 24

約数和(自身を含む): 104264160

約数和(自身を除く): 49366252

約数列:

[1, 2, 4, 13, 26, 52, 131, 262, 524, 1703, 3406, 6812, 8059, 16118, 32236, 104767, 209534, 419068, 1055729, 2111458, 4222916, 13724477, 27448954, 54897908]

約数ペア:

[(1, 54897908), (2, 27448954), (4, 13724477), (13, 4222916), (26, 2111458), (52, 1055729), (131, 419068), (262, 209534), (524, 104767), (1703, 32236), (3406, 16118), (6812, 8059)]