55861272

素因数分解:

$2^3\times 3^3\times {\mathrm{258617}}^1$

素因数の和:258632

約数の個数: 32

約数和(自身を含む): 155170800

約数和(自身を除く): 99309528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 258617, 517234, 775851, 1034468, 1551702, 2068936, 2327553, 3103404, 4655106, 6206808, 6982659, 9310212, 13965318, 18620424, 27930636, 55861272]

約数ペア:

[(1, 55861272), (2, 27930636), (3, 18620424), (4, 13965318), (6, 9310212), (8, 6982659), (9, 6206808), (12, 4655106), (18, 3103404), (24, 2327553), (27, 2068936), (36, 1551702), (54, 1034468), (72, 775851), (108, 517234), (216, 258617)]