27797562

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{563}}^1$

素因数の和:795

約数の個数: 48

約数和(自身を含む): 65284128

約数和(自身を除く): 37486566

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 211, 234, 422, 563, 633, 1126, 1266, 1689, 1899, 2743, 3378, 3798, 5067, 5486, 7319, 8229, 10134, 14638, 16458, 21957, 24687, 43914, 49374, 65871, 118793, 131742, 237586, 356379, 712758, 1069137, 1544309, 2138274, 3088618, 4632927, 9265854, 13898781, 27797562]

約数ペア:

[(1, 27797562), (2, 13898781), (3, 9265854), (6, 4632927), (9, 3088618), (13, 2138274), (18, 1544309), (26, 1069137), (39, 712758), (78, 356379), (117, 237586), (211, 131742), (234, 118793), (422, 65871), (563, 49374), (633, 43914), (1126, 24687), (1266, 21957), (1689, 16458), (1899, 14638), (2743, 10134), (3378, 8229), (3798, 7319), (5067, 5486)]